21073865904

素因数分解:

$2^4\times 3^5\times 7^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1$

素因数の和:244

約数の個数: 720

約数和(自身を含む): 78376316928

約数和(自身を除く): 57302451024

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 36, 39, 42, 48, 49, 52, 54, 56, 63, 67, 72, 78, 81, 84, 91, 98, 104, 108, 112, 117, 126, 127, 134, 144, 147, 156, 162, 168, 182, 189, 196, 201, 208, 216, 234, 243, 252, 254, 268, 273, 294, 312, 324, 336, 351, 364, 378, 381, 392, 402, 432, 441, 468, 469, 486, 504, 508, 536, 546, 567, 588, 603, 624, 637, 648, 702, 728, 756, 762, 784, 804, 819, 871, 882, 889, 936, 938, 972, 1008, 1016, 1053, 1072, 1092, 1134, 1143, 1176, 1206, 1274, 1296, 1323, 1404, 1407, 1456, 1512, 1524, 1608, 1638, 1651, 1701, 1742, 1764, 1778, 1809, 1872, 1876, 1911, 1944, 2032, 2106, 2184, 2268, 2286, 2352, 2412, 2457, 2548, 2613, 2646, 2667, 2808, 2814, 3024, 3048, 3159, 3216, 3276, 3283, 3302, 3402, 3429, 3484, 3528, 3556, 3618, 3752, 3822, 3888, 3969, 4212, 4221, 4368, 4536, 4572, 4824, 4914, 4953, 5096, 5226, 5292, 5334, 5427, 5616, 5628, 5733, 6096, 6097, 6223, 6318, 6552, 6566, 6604, 6804, 6858, 6968, 7056, 7112, 7236, 7371, 7504, 7644, 7839, 7938, 8001, 8424, 8442, 8509, 9072, 9144, 9648, 9828, 9849, 9906, 10192, 10287, 10452, 10584, 10668, 10854, 11256, 11466, 11557, 11907, 12194, 12446, 12636, 12663, 13104, 13132, 13208, 13608, 13716, 13936, 14224, 14472, 14742, 14859, 15288, 15678, 15876, 16002, 16281, 16848, 16884, 17018, 17199, 18288, 18291, 18669, 19656, 19698, 19812, 20574, 20904, 21168, 21336, 21708, 22113, 22512, 22932, 23114, 23517, 23814, 24003, 24388, 24892, 25272, 25326, 25527, 26264, 26416, 27216, 27432, 28944, 29484, 29547, 29718, 30576, 30861, 31356, 31752, 32004, 32562, 33768, 34036, 34398, 34671, 36582, 37338, 37989, 39312, 39396, 39624, 41148, 41808, 42672, 42679, 43416, 44226, 44577, 45864, 46228, 47034, 47628, 48006, 48776, 49784, 50544, 50652, 51054, 51597, 52528, 54864, 54873, 56007, 58968, 59094, 59436, 59563, 61722, 62712, 63504, 64008, 65124, 67536, 68072, 68796, 69342, 70551, 72009, 73164, 74676, 75978, 76581, 78792, 79248, 80899, 82296, 85358, 86832, 88452, 88641, 89154, 91728, 92456, 94068, 95256, 96012, 97552, 99568, 101304, 102108, 103194, 104013, 109746, 110617, 112014, 113967, 117936, 118188, 118872, 119126, 123444, 125424, 128016, 128037, 130248, 133731, 136144, 137592, 138684, 141102, 144018, 146328, 149352, 151956, 153162, 154791, 157584, 161798, 164592, 164619, 168021, 170716, 176904, 177282, 178308, 178689, 184912, 188136, 190512, 192024, 202608, 204216, 206388, 208026, 211653, 216027, 219492, 221234, 224028, 227934, 229743, 236376, 237744, 238252, 242697, 246888, 256074, 260496, 265923, 267462, 275184, 277368, 282204, 288036, 292656, 298704, 303912, 306324, 309582, 312039, 323596, 329238, 331851, 336042, 341432, 353808, 354564, 356616, 357378, 376272, 384048, 384111, 401193, 408432, 412776, 416052, 416941, 423306, 432054, 438984, 442468, 448056, 455868, 459486, 472752, 476504, 485394, 493776, 493857, 504063, 512148, 531846, 534924, 536067, 554736, 564408, 576072, 607824, 612648, 619164, 624078, 647192, 658476, 663702, 672084, 682864, 689229, 709128, 713232, 714756, 728091, 768222, 774319, 797769, 802386, 825552, 832104, 833882, 846612, 864108, 877968, 884936, 896112, 911736, 918972, 936117, 953008, 970788, 987714, 995553, 1008126, 1024296, 1063692, 1069848, 1072134, 1128816, 1152144, 1152333, 1225296, 1238328, 1248156, 1250823, 1294384, 1316952, 1327404, 1344168, 1378458, 1418256, 1429512, 1456182, 1481571, 1512189, 1536444, 1548638, 1595538, 1604772, 1608201, 1664208, 1667764, 1693224, 1728216, 1769872, 1823472, 1837944, 1872234, 1941576, 1975428, 1991106, 2016252, 2048592, 2067687, 2127384, 2139696, 2144268, 2184273, 2304666, 2322957, 2476656, 2496312, 2501646, 2633904, 2654808, 2688336, 2756916, 2808351, 2859024, 2912364, 2963142, 2986659, 3024378, 3072888, 3097276, 3191076, 3209544, 3216402, 3335528, 3386448, 3456432, 3456999, 3675888, 3744468, 3752469, 3883152, 3950856, 3982212, 4032504, 4135374, 4254768, 4288536, 4368546, 4609332, 4645914, 4824603, 4992624, 5003292, 5309616, 5420233, 5513832, 5616702, 5824728, 5926284, 5973318, 6048756, 6145776, 6194552, 6382152, 6419088, 6432804, 6552819, 6671056, 6913998, 6968871, 7488936, 7504938, 7901712, 7964424, 8065008, 8270748, 8577072, 8737092, 8959977, 9218664, 9291828, 9649206, 10006584, 10370997, 10840466, 11027664, 11233404, 11257407, 11649456, 11852568, 11946636, 12097512, 12389104, 12764304, 12865608, 13105638, 13827996, 13937742, 14473809, 14977872, 15009876, 15928848, 16260699, 16541496, 17474184, 17919954, 18437328, 18583656, 19298412, 19658457, 20013168, 20741994, 20906613, 21680932, 22466808, 22514814, 23705136, 23893272, 24195024, 25731216, 26211276, 26879931, 27655992, 27875484, 28947618, 30019752, 32521398, 33082992, 33772221, 34948368, 35839908, 37167312, 38596824, 39316914, 41483988, 41813226, 43361864, 44933616, 45029628, 47786544, 48782097, 52422552, 53759862, 55311984, 55750968, 57895236, 60039504, 62719839, 65042796, 67544442, 71679816, 77193648, 78633828, 82967976, 83626452, 86723728, 90059256, 97564194, 101316663, 104845104, 107519724, 111501936, 115790472, 125439678, 130085592, 135088884, 143359632, 146346291, 157267656, 165935952, 167252904, 180118512, 188159517, 195128388, 202633326, 215039448, 231580944, 250879356, 260171184, 270177768, 292692582, 314535312, 334505808, 376319034, 390256776, 405266652, 430078896, 439038873, 501758712, 540355536, 585385164, 752638068, 780513552, 810533304, 878077746, 1003517424, 1170770328, 1317116619, 1505276136, 1621066608, 1756155492, 2341540656, 2634233238, 3010552272, 3512310984, 5268466476, 7024621968, 10536932952, 21073865904]

約数ペア:

[(1, 21073865904), (2, 10536932952), (3, 7024621968), (4, 5268466476), (6, 3512310984), (7, 3010552272), (8, 2634233238), (9, 2341540656), (12, 1756155492), (13, 1621066608), (14, 1505276136), (16, 1317116619), (18, 1170770328), (21, 1003517424), (24, 878077746), (26, 810533304), (27, 780513552), (28, 752638068), (36, 585385164), (39, 540355536), (42, 501758712), (48, 439038873), (49, 430078896), (52, 405266652), (54, 390256776), (56, 376319034), (63, 334505808), (67, 314535312), (72, 292692582), (78, 270177768), (81, 260171184), (84, 250879356), (91, 231580944), (98, 215039448), (104, 202633326), (108, 195128388), (112, 188159517), (117, 180118512), (126, 167252904), (127, 165935952), (134, 157267656), (144, 146346291), (147, 143359632), (156, 135088884), (162, 130085592), (168, 125439678), (182, 115790472), (189, 111501936), (196, 107519724), (201, 104845104), (208, 101316663), (216, 97564194), (234, 90059256), (243, 86723728), (252, 83626452), (254, 82967976), (268, 78633828), (273, 77193648), (294, 71679816), (312, 67544442), (324, 65042796), (336, 62719839), (351, 60039504), (364, 57895236), (378, 55750968), (381, 55311984), (392, 53759862), (402, 52422552), (432, 48782097), (441, 47786544), (468, 45029628), (469, 44933616), (486, 43361864), (504, 41813226), (508, 41483988), (536, 39316914), (546, 38596824), (567, 37167312), (588, 35839908), (603, 34948368), (624, 33772221), (637, 33082992), (648, 32521398), (702, 30019752), (728, 28947618), (756, 27875484), (762, 27655992), (784, 26879931), (804, 26211276), (819, 25731216), (871, 24195024), (882, 23893272), (889, 23705136), (936, 22514814), (938, 22466808), (972, 21680932), (1008, 20906613), (1016, 20741994), (1053, 20013168), (1072, 19658457), (1092, 19298412), (1134, 18583656), (1143, 18437328), (1176, 17919954), (1206, 17474184), (1274, 16541496), (1296, 16260699), (1323, 15928848), (1404, 15009876), (1407, 14977872), (1456, 14473809), (1512, 13937742), (1524, 13827996), (1608, 13105638), (1638, 12865608), (1651, 12764304), (1701, 12389104), (1742, 12097512), (1764, 11946636), (1778, 11852568), (1809, 11649456), (1872, 11257407), (1876, 11233404), (1911, 11027664), (1944, 10840466), (2032, 10370997), (2106, 10006584), (2184, 9649206), (2268, 9291828), (2286, 9218664), (2352, 8959977), (2412, 8737092), (2457, 8577072), (2548, 8270748), (2613, 8065008), (2646, 7964424), (2667, 7901712), (2808, 7504938), (2814, 7488936), (3024, 6968871), (3048, 6913998), (3159, 6671056), (3216, 6552819), (3276, 6432804), (3283, 6419088), (3302, 6382152), (3402, 6194552), (3429, 6145776), (3484, 6048756), (3528, 5973318), (3556, 5926284), (3618, 5824728), (3752, 5616702), (3822, 5513832), (3888, 5420233), (3969, 5309616), (4212, 5003292), (4221, 4992624), (4368, 4824603), (4536, 4645914), (4572, 4609332), (4824, 4368546), (4914, 4288536), (4953, 4254768), (5096, 4135374), (5226, 4032504), (5292, 3982212), (5334, 3950856), (5427, 3883152), (5616, 3752469), (5628, 3744468), (5733, 3675888), (6096, 3456999), (6097, 3456432), (6223, 3386448), (6318, 3335528), (6552, 3216402), (6566, 3209544), (6604, 3191076), (6804, 3097276), (6858, 3072888), (6968, 3024378), (7056, 2986659), (7112, 2963142), (7236, 2912364), (7371, 2859024), (7504, 2808351), (7644, 2756916), (7839, 2688336), (7938, 2654808), (8001, 2633904), (8424, 2501646), (8442, 2496312), (8509, 2476656), (9072, 2322957), (9144, 2304666), (9648, 2184273), (9828, 2144268), (9849, 2139696), (9906, 2127384), (10192, 2067687), (10287, 2048592), (10452, 2016252), (10584, 1991106), (10668, 1975428), (10854, 1941576), (11256, 1872234), (11466, 1837944), (11557, 1823472), (11907, 1769872), (12194, 1728216), (12446, 1693224), (12636, 1667764), (12663, 1664208), (13104, 1608201), (13132, 1604772), (13208, 1595538), (13608, 1548638), (13716, 1536444), (13936, 1512189), (14224, 1481571), (14472, 1456182), (14742, 1429512), (14859, 1418256), (15288, 1378458), (15678, 1344168), (15876, 1327404), (16002, 1316952), (16281, 1294384), (16848, 1250823), (16884, 1248156), (17018, 1238328), (17199, 1225296), (18288, 1152333), (18291, 1152144), (18669, 1128816), (19656, 1072134), (19698, 1069848), (19812, 1063692), (20574, 1024296), (20904, 1008126), (21168, 995553), (21336, 987714), (21708, 970788), (22113, 953008), (22512, 936117), (22932, 918972), (23114, 911736), (23517, 896112), (23814, 884936), (24003, 877968), (24388, 864108), (24892, 846612), (25272, 833882), (25326, 832104), (25527, 825552), (26264, 802386), (26416, 797769), (27216, 774319), (27432, 768222), (28944, 728091), (29484, 714756), (29547, 713232), (29718, 709128), (30576, 689229), (30861, 682864), (31356, 672084), (31752, 663702), (32004, 658476), (32562, 647192), (33768, 624078), (34036, 619164), (34398, 612648), (34671, 607824), (36582, 576072), (37338, 564408), (37989, 554736), (39312, 536067), (39396, 534924), (39624, 531846), (41148, 512148), (41808, 504063), (42672, 493857), (42679, 493776), (43416, 485394), (44226, 476504), (44577, 472752), (45864, 459486), (46228, 455868), (47034, 448056), (47628, 442468), (48006, 438984), (48776, 432054), (49784, 423306), (50544, 416941), (50652, 416052), (51054, 412776), (51597, 408432), (52528, 401193), (54864, 384111), (54873, 384048), (56007, 376272), (58968, 357378), (59094, 356616), (59436, 354564), (59563, 353808), (61722, 341432), (62712, 336042), (63504, 331851), (64008, 329238), (65124, 323596), (67536, 312039), (68072, 309582), (68796, 306324), (69342, 303912), (70551, 298704), (72009, 292656), (73164, 288036), (74676, 282204), (75978, 277368), (76581, 275184), (78792, 267462), (79248, 265923), (80899, 260496), (82296, 256074), (85358, 246888), (86832, 242697), (88452, 238252), (88641, 237744), (89154, 236376), (91728, 229743), (92456, 227934), (94068, 224028), (95256, 221234), (96012, 219492), (97552, 216027), (99568, 211653), (101304, 208026), (102108, 206388), (103194, 204216), (104013, 202608), (109746, 192024), (110617, 190512), (112014, 188136), (113967, 184912), (117936, 178689), (118188, 178308), (118872, 177282), (119126, 176904), (123444, 170716), (125424, 168021), (128016, 164619), (128037, 164592), (130248, 161798), (133731, 157584), (136144, 154791), (137592, 153162), (138684, 151956), (141102, 149352), (144018, 146328)]