20963196072

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:286

約数の個数: 576

約数和(自身を含む): 74095257600

約数和(自身を除く): 53132061528

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 49, 52, 56, 59, 61, 63, 72, 78, 84, 91, 98, 104, 117, 118, 122, 126, 127, 147, 156, 168, 177, 182, 183, 196, 234, 236, 244, 252, 254, 273, 294, 312, 354, 364, 366, 381, 392, 413, 427, 441, 468, 472, 488, 504, 508, 531, 546, 549, 588, 637, 708, 728, 732, 762, 767, 793, 819, 826, 854, 882, 889, 936, 1016, 1062, 1092, 1098, 1143, 1176, 1239, 1274, 1281, 1416, 1464, 1524, 1534, 1586, 1638, 1651, 1652, 1708, 1764, 1778, 1911, 2124, 2184, 2196, 2286, 2301, 2379, 2478, 2548, 2562, 2667, 2891, 2989, 3048, 3068, 3172, 3276, 3302, 3304, 3416, 3528, 3556, 3599, 3717, 3822, 3843, 4248, 4392, 4572, 4602, 4758, 4953, 4956, 5096, 5124, 5334, 5369, 5551, 5733, 5782, 5978, 6136, 6223, 6344, 6552, 6604, 6903, 7112, 7137, 7198, 7434, 7493, 7644, 7686, 7747, 8001, 8673, 8967, 9144, 9204, 9516, 9906, 9912, 10248, 10668, 10738, 10797, 11102, 11466, 11557, 11564, 11956, 12446, 13208, 13806, 14274, 14396, 14859, 14868, 14986, 15288, 15372, 15494, 16002, 16107, 16653, 17346, 17934, 18408, 18669, 19032, 19812, 21336, 21476, 21594, 22204, 22479, 22932, 23114, 23128, 23241, 23912, 24892, 25193, 26019, 26901, 27612, 28548, 28792, 29718, 29736, 29972, 30744, 30988, 32004, 32214, 32391, 33306, 34671, 34692, 35868, 37338, 37583, 38857, 39624, 42952, 43188, 44408, 44958, 45864, 46228, 46482, 46787, 48321, 49784, 49959, 50386, 52038, 52451, 53802, 54229, 55224, 56007, 57096, 59436, 59944, 61976, 64008, 64428, 64782, 66612, 67437, 69342, 69384, 69723, 71736, 74676, 75166, 75579, 77714, 80899, 86376, 89916, 92456, 92964, 93574, 96642, 97409, 99918, 100711, 100772, 104013, 104076, 104902, 107604, 108458, 112014, 112749, 116571, 118872, 128856, 129564, 133224, 134874, 138684, 139446, 140361, 149352, 150332, 151158, 155428, 157353, 161798, 162687, 176351, 179832, 185928, 187148, 193284, 194818, 199836, 201422, 201544, 208026, 208152, 209804, 215208, 216916, 224028, 225498, 226737, 233142, 242697, 259128, 269748, 277368, 278892, 280722, 292227, 300664, 302133, 302316, 310856, 314706, 323596, 325374, 327509, 338247, 349713, 352702, 367157, 374296, 379603, 386568, 389636, 399672, 402844, 416052, 419608, 421083, 433832, 448056, 450996, 453474, 457073, 466284, 472059, 485394, 488061, 529053, 539496, 557784, 561444, 584454, 604266, 604632, 629412, 647192, 650748, 655018, 676494, 681863, 699426, 704977, 705404, 728091, 734314, 759206, 779272, 805688, 832104, 842166, 876681, 901992, 906399, 906948, 914146, 932568, 944118, 970788, 976122, 982527, 1058106, 1101471, 1122888, 1138809, 1168908, 1208532, 1258824, 1301496, 1310036, 1352988, 1363726, 1371219, 1398852, 1409954, 1410808, 1456182, 1468628, 1518412, 1587159, 1684332, 1753362, 1812798, 1813896, 1828292, 1888236, 1941576, 1952244, 1965054, 2045589, 2114931, 2116212, 2202942, 2277618, 2292563, 2337816, 2417064, 2620072, 2705976, 2727452, 2742438, 2797704, 2819908, 2912364, 2937256, 2947581, 3036824, 3174318, 3199511, 3304413, 3368664, 3416427, 3506724, 3625596, 3656584, 3776472, 3904488, 3930108, 4091178, 4113657, 4229862, 4232424, 4405884, 4555236, 4585126, 4773041, 4934839, 5454904, 5484876, 5639816, 5824728, 5895162, 5941949, 6136767, 6344793, 6348636, 6399022, 6608826, 6832854, 6877689, 7013448, 7251192, 7860216, 8182356, 8227314, 8459724, 8811768, 9110472, 9170252, 9546082, 9598533, 9869678, 10969752, 11790324, 11883898, 12273534, 12689586, 12697272, 12798044, 13217652, 13665708, 13755378, 14319123, 14804517, 16364712, 16454628, 16919448, 17825847, 18340504, 19092164, 19197066, 19739356, 20633067, 22396577, 23580648, 23767796, 24547068, 25379172, 25596088, 26435304, 27331416, 27510756, 28638246, 28795599, 29609034, 32909256, 35651694, 38184328, 38394132, 39478712, 41266134, 41593643, 42957369, 44413551, 44793154, 47535592, 49094136, 50758344, 53477541, 55021512, 57276492, 57591198, 59218068, 67189731, 71303388, 76788264, 82532268, 83187286, 85914738, 88827102, 89586308, 106955082, 114552984, 115182396, 118436136, 124780929, 134379462, 142606776, 165064536, 166374572, 171829476, 177654204, 179172616, 201569193, 213910164, 230364792, 249561858, 268758924, 291155501, 332749144, 343658952, 355308408, 374342787, 403138386, 427820328, 499123716, 537517848, 582311002, 748685574, 806276772, 873466503, 998247432, 1164622004, 1497371148, 1612553544, 1746933006, 2329244008, 2620399509, 2994742296, 3493866012, 5240799018, 6987732024, 10481598036, 20963196072]

約数ペア:

[(1, 20963196072), (2, 10481598036), (3, 6987732024), (4, 5240799018), (6, 3493866012), (7, 2994742296), (8, 2620399509), (9, 2329244008), (12, 1746933006), (13, 1612553544), (14, 1497371148), (18, 1164622004), (21, 998247432), (24, 873466503), (26, 806276772), (28, 748685574), (36, 582311002), (39, 537517848), (42, 499123716), (49, 427820328), (52, 403138386), (56, 374342787), (59, 355308408), (61, 343658952), (63, 332749144), (72, 291155501), (78, 268758924), (84, 249561858), (91, 230364792), (98, 213910164), (104, 201569193), (117, 179172616), (118, 177654204), (122, 171829476), (126, 166374572), (127, 165064536), (147, 142606776), (156, 134379462), (168, 124780929), (177, 118436136), (182, 115182396), (183, 114552984), (196, 106955082), (234, 89586308), (236, 88827102), (244, 85914738), (252, 83187286), (254, 82532268), (273, 76788264), (294, 71303388), (312, 67189731), (354, 59218068), (364, 57591198), (366, 57276492), (381, 55021512), (392, 53477541), (413, 50758344), (427, 49094136), (441, 47535592), (468, 44793154), (472, 44413551), (488, 42957369), (504, 41593643), (508, 41266134), (531, 39478712), (546, 38394132), (549, 38184328), (588, 35651694), (637, 32909256), (708, 29609034), (728, 28795599), (732, 28638246), (762, 27510756), (767, 27331416), (793, 26435304), (819, 25596088), (826, 25379172), (854, 24547068), (882, 23767796), (889, 23580648), (936, 22396577), (1016, 20633067), (1062, 19739356), (1092, 19197066), (1098, 19092164), (1143, 18340504), (1176, 17825847), (1239, 16919448), (1274, 16454628), (1281, 16364712), (1416, 14804517), (1464, 14319123), (1524, 13755378), (1534, 13665708), (1586, 13217652), (1638, 12798044), (1651, 12697272), (1652, 12689586), (1708, 12273534), (1764, 11883898), (1778, 11790324), (1911, 10969752), (2124, 9869678), (2184, 9598533), (2196, 9546082), (2286, 9170252), (2301, 9110472), (2379, 8811768), (2478, 8459724), (2548, 8227314), (2562, 8182356), (2667, 7860216), (2891, 7251192), (2989, 7013448), (3048, 6877689), (3068, 6832854), (3172, 6608826), (3276, 6399022), (3302, 6348636), (3304, 6344793), (3416, 6136767), (3528, 5941949), (3556, 5895162), (3599, 5824728), (3717, 5639816), (3822, 5484876), (3843, 5454904), (4248, 4934839), (4392, 4773041), (4572, 4585126), (4602, 4555236), (4758, 4405884), (4953, 4232424), (4956, 4229862), (5096, 4113657), (5124, 4091178), (5334, 3930108), (5369, 3904488), (5551, 3776472), (5733, 3656584), (5782, 3625596), (5978, 3506724), (6136, 3416427), (6223, 3368664), (6344, 3304413), (6552, 3199511), (6604, 3174318), (6903, 3036824), (7112, 2947581), (7137, 2937256), (7198, 2912364), (7434, 2819908), (7493, 2797704), (7644, 2742438), (7686, 2727452), (7747, 2705976), (8001, 2620072), (8673, 2417064), (8967, 2337816), (9144, 2292563), (9204, 2277618), (9516, 2202942), (9906, 2116212), (9912, 2114931), (10248, 2045589), (10668, 1965054), (10738, 1952244), (10797, 1941576), (11102, 1888236), (11466, 1828292), (11557, 1813896), (11564, 1812798), (11956, 1753362), (12446, 1684332), (13208, 1587159), (13806, 1518412), (14274, 1468628), (14396, 1456182), (14859, 1410808), (14868, 1409954), (14986, 1398852), (15288, 1371219), (15372, 1363726), (15494, 1352988), (16002, 1310036), (16107, 1301496), (16653, 1258824), (17346, 1208532), (17934, 1168908), (18408, 1138809), (18669, 1122888), (19032, 1101471), (19812, 1058106), (21336, 982527), (21476, 976122), (21594, 970788), (22204, 944118), (22479, 932568), (22932, 914146), (23114, 906948), (23128, 906399), (23241, 901992), (23912, 876681), (24892, 842166), (25193, 832104), (26019, 805688), (26901, 779272), (27612, 759206), (28548, 734314), (28792, 728091), (29718, 705404), (29736, 704977), (29972, 699426), (30744, 681863), (30988, 676494), (32004, 655018), (32214, 650748), (32391, 647192), (33306, 629412), (34671, 604632), (34692, 604266), (35868, 584454), (37338, 561444), (37583, 557784), (38857, 539496), (39624, 529053), (42952, 488061), (43188, 485394), (44408, 472059), (44958, 466284), (45864, 457073), (46228, 453474), (46482, 450996), (46787, 448056), (48321, 433832), (49784, 421083), (49959, 419608), (50386, 416052), (52038, 402844), (52451, 399672), (53802, 389636), (54229, 386568), (55224, 379603), (56007, 374296), (57096, 367157), (59436, 352702), (59944, 349713), (61976, 338247), (64008, 327509), (64428, 325374), (64782, 323596), (66612, 314706), (67437, 310856), (69342, 302316), (69384, 302133), (69723, 300664), (71736, 292227), (74676, 280722), (75166, 278892), (75579, 277368), (77714, 269748), (80899, 259128), (86376, 242697), (89916, 233142), (92456, 226737), (92964, 225498), (93574, 224028), (96642, 216916), (97409, 215208), (99918, 209804), (100711, 208152), (100772, 208026), (104013, 201544), (104076, 201422), (104902, 199836), (107604, 194818), (108458, 193284), (112014, 187148), (112749, 185928), (116571, 179832), (118872, 176351), (128856, 162687), (129564, 161798), (133224, 157353), (134874, 155428), (138684, 151158), (139446, 150332), (140361, 149352)]