20052475488

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1889}}^1$

素因数の和:2006

約数の個数: 288

約数和(自身を含む): 62411731200

約数和(自身を除く): 42359255712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 31, 32, 36, 41, 48, 58, 62, 72, 82, 87, 93, 96, 116, 123, 124, 144, 164, 174, 186, 232, 246, 248, 261, 279, 288, 328, 348, 369, 372, 464, 492, 496, 522, 558, 656, 696, 738, 744, 899, 928, 984, 992, 1044, 1116, 1189, 1271, 1312, 1392, 1476, 1488, 1798, 1889, 1968, 2088, 2232, 2378, 2542, 2697, 2784, 2952, 2976, 3567, 3596, 3778, 3813, 3936, 4176, 4464, 4756, 5084, 5394, 5667, 5904, 7134, 7192, 7556, 7626, 8091, 8352, 8928, 9512, 10168, 10701, 10788, 11334, 11439, 11808, 14268, 14384, 15112, 15252, 16182, 17001, 19024, 20336, 21402, 21576, 22668, 22878, 28536, 28768, 30224, 30504, 32364, 34002, 36859, 38048, 40672, 42804, 43152, 45336, 45756, 54781, 57072, 58559, 60448, 61008, 64728, 68004, 73718, 77449, 85608, 86304, 90672, 91512, 109562, 110577, 114144, 117118, 122016, 129456, 136008, 147436, 154898, 164343, 171216, 175677, 181344, 183024, 219124, 221154, 232347, 234236, 258912, 272016, 294872, 309796, 328686, 331731, 342432, 351354, 366048, 438248, 442308, 464694, 468472, 493029, 527031, 544032, 589744, 619592, 657372, 663462, 697041, 702708, 876496, 884616, 929388, 936944, 986058, 1054062, 1179488, 1239184, 1314744, 1326924, 1394082, 1405416, 1698211, 1752992, 1769232, 1858776, 1873888, 1972116, 2108124, 2246021, 2400919, 2478368, 2629488, 2653848, 2788164, 2810832, 3396422, 3538464, 3717552, 3944232, 4216248, 4492042, 4801838, 5094633, 5258976, 5307696, 5576328, 5621664, 6738063, 6792844, 7202757, 7435104, 7888464, 8432496, 8984084, 9603676, 10189266, 10615392, 11152656, 13476126, 13585688, 14405514, 15283899, 15776928, 16864992, 17968168, 19207352, 20214189, 20378532, 21608271, 22305312, 26952252, 27171376, 28811028, 30567798, 35936336, 38414704, 40428378, 40757064, 43216542, 53904504, 54342752, 57622056, 61135596, 69626651, 71872672, 76829408, 80856756, 81514128, 86433084, 107809008, 115244112, 122271192, 139253302, 161713512, 163028256, 172866168, 208879953, 215618016, 230488224, 244542384, 278506604, 323427024, 345732336, 417759906, 489084768, 557013208, 626639859, 646854048, 691464672, 835519812, 1114026416, 1253279718, 1671039624, 2228052832, 2506559436, 3342079248, 5013118872, 6684158496, 10026237744, 20052475488]

約数ペア:

[(1, 20052475488), (2, 10026237744), (3, 6684158496), (4, 5013118872), (6, 3342079248), (8, 2506559436), (9, 2228052832), (12, 1671039624), (16, 1253279718), (18, 1114026416), (24, 835519812), (29, 691464672), (31, 646854048), (32, 626639859), (36, 557013208), (41, 489084768), (48, 417759906), (58, 345732336), (62, 323427024), (72, 278506604), (82, 244542384), (87, 230488224), (93, 215618016), (96, 208879953), (116, 172866168), (123, 163028256), (124, 161713512), (144, 139253302), (164, 122271192), (174, 115244112), (186, 107809008), (232, 86433084), (246, 81514128), (248, 80856756), (261, 76829408), (279, 71872672), (288, 69626651), (328, 61135596), (348, 57622056), (369, 54342752), (372, 53904504), (464, 43216542), (492, 40757064), (496, 40428378), (522, 38414704), (558, 35936336), (656, 30567798), (696, 28811028), (738, 27171376), (744, 26952252), (899, 22305312), (928, 21608271), (984, 20378532), (992, 20214189), (1044, 19207352), (1116, 17968168), (1189, 16864992), (1271, 15776928), (1312, 15283899), (1392, 14405514), (1476, 13585688), (1488, 13476126), (1798, 11152656), (1889, 10615392), (1968, 10189266), (2088, 9603676), (2232, 8984084), (2378, 8432496), (2542, 7888464), (2697, 7435104), (2784, 7202757), (2952, 6792844), (2976, 6738063), (3567, 5621664), (3596, 5576328), (3778, 5307696), (3813, 5258976), (3936, 5094633), (4176, 4801838), (4464, 4492042), (4756, 4216248), (5084, 3944232), (5394, 3717552), (5667, 3538464), (5904, 3396422), (7134, 2810832), (7192, 2788164), (7556, 2653848), (7626, 2629488), (8091, 2478368), (8352, 2400919), (8928, 2246021), (9512, 2108124), (10168, 1972116), (10701, 1873888), (10788, 1858776), (11334, 1769232), (11439, 1752992), (11808, 1698211), (14268, 1405416), (14384, 1394082), (15112, 1326924), (15252, 1314744), (16182, 1239184), (17001, 1179488), (19024, 1054062), (20336, 986058), (21402, 936944), (21576, 929388), (22668, 884616), (22878, 876496), (28536, 702708), (28768, 697041), (30224, 663462), (30504, 657372), (32364, 619592), (34002, 589744), (36859, 544032), (38048, 527031), (40672, 493029), (42804, 468472), (43152, 464694), (45336, 442308), (45756, 438248), (54781, 366048), (57072, 351354), (58559, 342432), (60448, 331731), (61008, 328686), (64728, 309796), (68004, 294872), (73718, 272016), (77449, 258912), (85608, 234236), (86304, 232347), (90672, 221154), (91512, 219124), (109562, 183024), (110577, 181344), (114144, 175677), (117118, 171216), (122016, 164343), (129456, 154898), (136008, 147436)]