15693504872

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{487}}^1\times {\mathrm{1019}}^1$

素因数の和:1638

約数の個数: 64

約数和(自身を含む): 30462912000

約数和(自身を除く): 14769407128

約数列:

[1, 2, 4, 8, 59, 67, 118, 134, 236, 268, 472, 487, 536, 974, 1019, 1948, 2038, 3896, 3953, 4076, 7906, 8152, 15812, 28733, 31624, 32629, 57466, 60121, 65258, 68273, 114932, 120242, 130516, 136546, 229864, 240484, 261032, 273092, 480968, 496253, 546184, 992506, 1925111, 1985012, 3850222, 3970024, 4028107, 7700444, 8056214, 15400888, 16112428, 29278927, 32224856, 33248951, 58557854, 66497902, 117115708, 132995804, 234231416, 265991608, 1961688109, 3923376218, 7846752436, 15693504872]

約数ペア:

[(1, 15693504872), (2, 7846752436), (4, 3923376218), (8, 1961688109), (59, 265991608), (67, 234231416), (118, 132995804), (134, 117115708), (236, 66497902), (268, 58557854), (472, 33248951), (487, 32224856), (536, 29278927), (974, 16112428), (1019, 15400888), (1948, 8056214), (2038, 7700444), (3896, 4028107), (3953, 3970024), (4076, 3850222), (7906, 1985012), (8152, 1925111), (15812, 992506), (28733, 546184), (31624, 496253), (32629, 480968), (57466, 273092), (60121, 261032), (65258, 240484), (68273, 229864), (114932, 136546), (120242, 130516)]