1284953472

素因数分解:

$2^7\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{3271}}^1$

素因数の和:3333

約数の個数: 192

約数和(自身を含む): 4165125120

約数和(自身を除く): 2880171648

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 31, 32, 33, 36, 44, 48, 62, 64, 66, 72, 88, 93, 96, 99, 124, 128, 132, 144, 176, 186, 192, 198, 248, 264, 279, 288, 341, 352, 372, 384, 396, 496, 528, 558, 576, 682, 704, 744, 792, 992, 1023, 1056, 1116, 1152, 1364, 1408, 1488, 1584, 1984, 2046, 2112, 2232, 2728, 2976, 3069, 3168, 3271, 3968, 4092, 4224, 4464, 5456, 5952, 6138, 6336, 6542, 8184, 8928, 9813, 10912, 11904, 12276, 12672, 13084, 16368, 17856, 19626, 21824, 24552, 26168, 29439, 32736, 35712, 35981, 39252, 43648, 49104, 52336, 58878, 65472, 71962, 78504, 98208, 101401, 104672, 107943, 117756, 130944, 143924, 157008, 196416, 202802, 209344, 215886, 235512, 287848, 304203, 314016, 323829, 392832, 405604, 418688, 431772, 471024, 575696, 608406, 628032, 647658, 811208, 863544, 912609, 942048, 1115411, 1151392, 1216812, 1256064, 1295316, 1622416, 1727088, 1825218, 1884096, 2230822, 2302784, 2433624, 2590632, 3244832, 3346233, 3454176, 3650436, 3768192, 4461644, 4605568, 4867248, 5181264, 6489664, 6692466, 6908352, 7300872, 8923288, 9734496, 10038699, 10362528, 12979328, 13384932, 13816704, 14601744, 17846576, 19468992, 20077398, 20725056, 26769864, 29203488, 35693152, 38937984, 40154796, 41450112, 53539728, 58406976, 71386304, 80309592, 107079456, 116813952, 142772608, 160619184, 214158912, 321238368, 428317824, 642476736, 1284953472]

約数ペア:

[(1, 1284953472), (2, 642476736), (3, 428317824), (4, 321238368), (6, 214158912), (8, 160619184), (9, 142772608), (11, 116813952), (12, 107079456), (16, 80309592), (18, 71386304), (22, 58406976), (24, 53539728), (31, 41450112), (32, 40154796), (33, 38937984), (36, 35693152), (44, 29203488), (48, 26769864), (62, 20725056), (64, 20077398), (66, 19468992), (72, 17846576), (88, 14601744), (93, 13816704), (96, 13384932), (99, 12979328), (124, 10362528), (128, 10038699), (132, 9734496), (144, 8923288), (176, 7300872), (186, 6908352), (192, 6692466), (198, 6489664), (248, 5181264), (264, 4867248), (279, 4605568), (288, 4461644), (341, 3768192), (352, 3650436), (372, 3454176), (384, 3346233), (396, 3244832), (496, 2590632), (528, 2433624), (558, 2302784), (576, 2230822), (682, 1884096), (704, 1825218), (744, 1727088), (792, 1622416), (992, 1295316), (1023, 1256064), (1056, 1216812), (1116, 1151392), (1152, 1115411), (1364, 942048), (1408, 912609), (1488, 863544), (1584, 811208), (1984, 647658), (2046, 628032), (2112, 608406), (2232, 575696), (2728, 471024), (2976, 431772), (3069, 418688), (3168, 405604), (3271, 392832), (3968, 323829), (4092, 314016), (4224, 304203), (4464, 287848), (5456, 235512), (5952, 215886), (6138, 209344), (6336, 202802), (6542, 196416), (8184, 157008), (8928, 143924), (9813, 130944), (10912, 117756), (11904, 107943), (12276, 104672), (12672, 101401), (13084, 98208), (16368, 78504), (17856, 71962), (19626, 65472), (21824, 58878), (24552, 52336), (26168, 49104), (29439, 43648), (32736, 39252), (35712, 35981)]