124003968

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{947}}^1$

素因数の和:1006

約数の個数: 128

約数和(自身を含む): 371312640

約数和(自身を除く): 247308672

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 32, 33, 44, 48, 62, 64, 66, 88, 93, 96, 124, 128, 132, 176, 186, 192, 248, 264, 341, 352, 372, 384, 496, 528, 682, 704, 744, 947, 992, 1023, 1056, 1364, 1408, 1488, 1894, 1984, 2046, 2112, 2728, 2841, 2976, 3788, 3968, 4092, 4224, 5456, 5682, 5952, 7576, 8184, 10417, 10912, 11364, 11904, 15152, 16368, 20834, 21824, 22728, 29357, 30304, 31251, 32736, 41668, 43648, 45456, 58714, 60608, 62502, 65472, 83336, 88071, 90912, 117428, 121216, 125004, 130944, 166672, 176142, 181824, 234856, 250008, 322927, 333344, 352284, 363648, 469712, 500016, 645854, 666688, 704568, 939424, 968781, 1000032, 1291708, 1333376, 1409136, 1878848, 1937562, 2000064, 2583416, 2818272, 3757696, 3875124, 4000128, 5166832, 5636544, 7750248, 10333664, 11273088, 15500496, 20667328, 31000992, 41334656, 62001984, 124003968]

約数ペア:

[(1, 124003968), (2, 62001984), (3, 41334656), (4, 31000992), (6, 20667328), (8, 15500496), (11, 11273088), (12, 10333664), (16, 7750248), (22, 5636544), (24, 5166832), (31, 4000128), (32, 3875124), (33, 3757696), (44, 2818272), (48, 2583416), (62, 2000064), (64, 1937562), (66, 1878848), (88, 1409136), (93, 1333376), (96, 1291708), (124, 1000032), (128, 968781), (132, 939424), (176, 704568), (186, 666688), (192, 645854), (248, 500016), (264, 469712), (341, 363648), (352, 352284), (372, 333344), (384, 322927), (496, 250008), (528, 234856), (682, 181824), (704, 176142), (744, 166672), (947, 130944), (992, 125004), (1023, 121216), (1056, 117428), (1364, 90912), (1408, 88071), (1488, 83336), (1894, 65472), (1984, 62502), (2046, 60608), (2112, 58714), (2728, 45456), (2841, 43648), (2976, 41668), (3788, 32736), (3968, 31251), (4092, 30304), (4224, 29357), (5456, 22728), (5682, 21824), (5952, 20834), (7576, 16368), (8184, 15152), (10417, 11904), (10912, 11364)]