21106122336

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{563}}^1$

素因数の和:659

約数の個数: 576

約数和(自身を含む): 74497812480

約数和(自身を除く): 53391690144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 19, 24, 26, 31, 32, 34, 36, 38, 39, 48, 51, 52, 57, 62, 68, 72, 76, 78, 93, 96, 102, 104, 114, 117, 124, 136, 144, 152, 153, 156, 171, 186, 204, 208, 221, 228, 234, 247, 248, 272, 279, 288, 304, 306, 312, 323, 342, 372, 403, 408, 416, 442, 456, 468, 494, 496, 527, 544, 558, 563, 589, 608, 612, 624, 646, 663, 684, 741, 744, 806, 816, 884, 912, 936, 969, 988, 992, 1054, 1116, 1126, 1178, 1209, 1224, 1248, 1292, 1326, 1368, 1482, 1488, 1581, 1612, 1632, 1689, 1767, 1768, 1824, 1872, 1938, 1976, 1989, 2108, 2223, 2232, 2252, 2356, 2418, 2448, 2584, 2652, 2736, 2907, 2964, 2976, 3162, 3224, 3378, 3534, 3536, 3627, 3744, 3876, 3952, 3978, 4199, 4216, 4446, 4464, 4504, 4712, 4743, 4836, 4896, 5067, 5168, 5301, 5304, 5472, 5814, 5928, 6324, 6448, 6756, 6851, 7068, 7072, 7254, 7319, 7657, 7752, 7904, 7956, 8398, 8432, 8892, 8928, 9008, 9424, 9486, 9571, 9672, 10013, 10134, 10336, 10602, 10608, 10697, 11628, 11856, 12597, 12648, 12896, 13512, 13702, 14136, 14508, 14638, 15314, 15504, 15912, 16796, 16864, 17453, 17784, 18016, 18848, 18972, 19142, 19344, 20026, 20268, 20553, 21204, 21216, 21394, 21957, 22971, 23256, 23712, 25194, 25296, 27024, 27404, 28272, 28713, 29016, 29276, 30039, 30628, 31008, 31824, 32091, 33592, 34906, 35568, 37791, 37944, 38284, 38688, 40052, 40536, 41106, 42408, 42788, 43914, 45942, 46512, 50388, 50592, 52359, 54048, 54808, 56544, 57426, 58032, 58552, 60078, 61256, 61659, 63648, 64182, 65871, 67184, 68913, 69812, 71136, 75582, 75888, 76568, 80104, 81072, 82212, 84816, 85576, 86139, 87828, 90117, 91884, 93024, 96273, 100776, 104718, 109616, 114852, 116064, 117104, 120156, 122512, 123318, 124423, 128364, 130169, 131742, 134368, 137826, 139061, 139624, 151164, 151776, 153136, 157077, 160208, 162144, 164424, 169632, 171152, 172278, 175656, 180234, 181849, 183768, 192546, 201552, 209436, 219232, 226889, 229704, 234208, 240312, 245024, 246636, 248846, 256728, 260338, 263484, 275652, 278122, 279248, 296701, 302328, 306272, 314154, 320416, 328848, 331607, 342304, 344556, 351312, 360468, 363698, 367536, 373269, 385092, 390507, 403104, 417183, 418872, 453778, 459408, 480624, 493272, 497692, 513456, 520676, 526968, 545547, 551304, 556244, 558496, 593402, 604656, 628308, 657696, 663214, 680667, 689112, 702624, 720936, 727396, 735072, 746538, 770184, 781014, 834366, 837744, 890103, 907556, 918816, 961248, 986544, 994821, 995384, 1026912, 1041352, 1053936, 1091094, 1102608, 1112488, 1119807, 1171521, 1186804, 1209312, 1251549, 1256616, 1326428, 1361334, 1378224, 1441872, 1454792, 1493076, 1540368, 1562028, 1636641, 1668732, 1675488, 1780206, 1815112, 1973088, 1989642, 1990768, 2042001, 2082704, 2107872, 2182188, 2205216, 2224976, 2239614, 2343042, 2364037, 2373608, 2503098, 2513232, 2652856, 2670309, 2722668, 2756448, 2883744, 2909584, 2984463, 2986152, 3080736, 3124056, 3273282, 3337464, 3560412, 3630224, 3857113, 3979284, 3981536, 4084002, 4165408, 4310891, 4364376, 4449952, 4479228, 4686084, 4728074, 4747216, 5006196, 5026464, 5305712, 5340618, 5445336, 5637319, 5819168, 5968926, 5972304, 6248112, 6546564, 6674928, 7092111, 7120824, 7260448, 7714226, 7958568, 8168004, 8621782, 8728752, 8958456, 9372168, 9456148, 9494432, 10012392, 10611424, 10681236, 10890672, 11274638, 11571339, 11937852, 11944608, 12496224, 12932673, 13093128, 13349856, 14184222, 14241648, 15428452, 15917136, 16336008, 16911957, 17243564, 17457504, 17916912, 18744336, 18912296, 20024784, 21276333, 21362472, 21781344, 22549276, 23142678, 23875704, 25865346, 26186256, 28368444, 28483296, 30856904, 31834272, 32672016, 33823914, 34487128, 34714017, 35833824, 37488672, 37824592, 38798019, 40049568, 42552666, 42724944, 45098552, 46285356, 47751408, 50735871, 51730692, 52372512, 56736888, 61713808, 65344032, 67647828, 68974256, 69428034, 73285147, 75649184, 77596038, 85105332, 85449888, 90197104, 92570712, 95502816, 101471742, 103461384, 113473776, 123427616, 135295656, 137948512, 138856068, 146570294, 155192076, 170210664, 180394208, 185141424, 202943484, 206922768, 219855441, 226947552, 270591312, 277712136, 293140588, 310384152, 340421328, 370282848, 405886968, 413845536, 439710882, 541182624, 555424272, 586281176, 620768304, 659566323, 680842656, 811773936, 879421764, 1110848544, 1172562352, 1241536608, 1319132646, 1623547872, 1758843528, 2345124704, 2638265292, 3517687056, 5276530584, 7035374112, 10553061168, 21106122336]

約数ペア:

[(1, 21106122336), (2, 10553061168), (3, 7035374112), (4, 5276530584), (6, 3517687056), (8, 2638265292), (9, 2345124704), (12, 1758843528), (13, 1623547872), (16, 1319132646), (17, 1241536608), (18, 1172562352), (19, 1110848544), (24, 879421764), (26, 811773936), (31, 680842656), (32, 659566323), (34, 620768304), (36, 586281176), (38, 555424272), (39, 541182624), (48, 439710882), (51, 413845536), (52, 405886968), (57, 370282848), (62, 340421328), (68, 310384152), (72, 293140588), (76, 277712136), (78, 270591312), (93, 226947552), (96, 219855441), (102, 206922768), (104, 202943484), (114, 185141424), (117, 180394208), (124, 170210664), (136, 155192076), (144, 146570294), (152, 138856068), (153, 137948512), (156, 135295656), (171, 123427616), (186, 113473776), (204, 103461384), (208, 101471742), (221, 95502816), (228, 92570712), (234, 90197104), (247, 85449888), (248, 85105332), (272, 77596038), (279, 75649184), (288, 73285147), (304, 69428034), (306, 68974256), (312, 67647828), (323, 65344032), (342, 61713808), (372, 56736888), (403, 52372512), (408, 51730692), (416, 50735871), (442, 47751408), (456, 46285356), (468, 45098552), (494, 42724944), (496, 42552666), (527, 40049568), (544, 38798019), (558, 37824592), (563, 37488672), (589, 35833824), (608, 34714017), (612, 34487128), (624, 33823914), (646, 32672016), (663, 31834272), (684, 30856904), (741, 28483296), (744, 28368444), (806, 26186256), (816, 25865346), (884, 23875704), (912, 23142678), (936, 22549276), (969, 21781344), (988, 21362472), (992, 21276333), (1054, 20024784), (1116, 18912296), (1126, 18744336), (1178, 17916912), (1209, 17457504), (1224, 17243564), (1248, 16911957), (1292, 16336008), (1326, 15917136), (1368, 15428452), (1482, 14241648), (1488, 14184222), (1581, 13349856), (1612, 13093128), (1632, 12932673), (1689, 12496224), (1767, 11944608), (1768, 11937852), (1824, 11571339), (1872, 11274638), (1938, 10890672), (1976, 10681236), (1989, 10611424), (2108, 10012392), (2223, 9494432), (2232, 9456148), (2252, 9372168), (2356, 8958456), (2418, 8728752), (2448, 8621782), (2584, 8168004), (2652, 7958568), (2736, 7714226), (2907, 7260448), (2964, 7120824), (2976, 7092111), (3162, 6674928), (3224, 6546564), (3378, 6248112), (3534, 5972304), (3536, 5968926), (3627, 5819168), (3744, 5637319), (3876, 5445336), (3952, 5340618), (3978, 5305712), (4199, 5026464), (4216, 5006196), (4446, 4747216), (4464, 4728074), (4504, 4686084), (4712, 4479228), (4743, 4449952), (4836, 4364376), (4896, 4310891), (5067, 4165408), (5168, 4084002), (5301, 3981536), (5304, 3979284), (5472, 3857113), (5814, 3630224), (5928, 3560412), (6324, 3337464), (6448, 3273282), (6756, 3124056), (6851, 3080736), (7068, 2986152), (7072, 2984463), (7254, 2909584), (7319, 2883744), (7657, 2756448), (7752, 2722668), (7904, 2670309), (7956, 2652856), (8398, 2513232), (8432, 2503098), (8892, 2373608), (8928, 2364037), (9008, 2343042), (9424, 2239614), (9486, 2224976), (9571, 2205216), (9672, 2182188), (10013, 2107872), (10134, 2082704), (10336, 2042001), (10602, 1990768), (10608, 1989642), (10697, 1973088), (11628, 1815112), (11856, 1780206), (12597, 1675488), (12648, 1668732), (12896, 1636641), (13512, 1562028), (13702, 1540368), (14136, 1493076), (14508, 1454792), (14638, 1441872), (15314, 1378224), (15504, 1361334), (15912, 1326428), (16796, 1256616), (16864, 1251549), (17453, 1209312), (17784, 1186804), (18016, 1171521), (18848, 1119807), (18972, 1112488), (19142, 1102608), (19344, 1091094), (20026, 1053936), (20268, 1041352), (20553, 1026912), (21204, 995384), (21216, 994821), (21394, 986544), (21957, 961248), (22971, 918816), (23256, 907556), (23712, 890103), (25194, 837744), (25296, 834366), (27024, 781014), (27404, 770184), (28272, 746538), (28713, 735072), (29016, 727396), (29276, 720936), (30039, 702624), (30628, 689112), (31008, 680667), (31824, 663214), (32091, 657696), (33592, 628308), (34906, 604656), (35568, 593402), (37791, 558496), (37944, 556244), (38284, 551304), (38688, 545547), (40052, 526968), (40536, 520676), (41106, 513456), (42408, 497692), (42788, 493272), (43914, 480624), (45942, 459408), (46512, 453778), (50388, 418872), (50592, 417183), (52359, 403104), (54048, 390507), (54808, 385092), (56544, 373269), (57426, 367536), (58032, 363698), (58552, 360468), (60078, 351312), (61256, 344556), (61659, 342304), (63648, 331607), (64182, 328848), (65871, 320416), (67184, 314154), (68913, 306272), (69812, 302328), (71136, 296701), (75582, 279248), (75888, 278122), (76568, 275652), (80104, 263484), (81072, 260338), (82212, 256728), (84816, 248846), (85576, 246636), (86139, 245024), (87828, 240312), (90117, 234208), (91884, 229704), (93024, 226889), (96273, 219232), (100776, 209436), (104718, 201552), (109616, 192546), (114852, 183768), (116064, 181849), (117104, 180234), (120156, 175656), (122512, 172278), (123318, 171152), (124423, 169632), (128364, 164424), (130169, 162144), (131742, 160208), (134368, 157077), (137826, 153136), (139061, 151776), (139624, 151164)]