1515692568

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{131297}}^1$

素因数の和:131356

約数の個数: 64

約数和(自身を含む): 4191032160

約数和(自身を除く): 2675339592

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 37, 39, 52, 74, 78, 104, 111, 148, 156, 222, 296, 312, 444, 481, 888, 962, 1443, 1924, 2886, 3848, 5772, 11544, 131297, 262594, 393891, 525188, 787782, 1050376, 1575564, 1706861, 3151128, 3413722, 4857989, 5120583, 6827444, 9715978, 10241166, 13654888, 14573967, 19431956, 20482332, 29147934, 38863912, 40964664, 58295868, 63153857, 116591736, 126307714, 189461571, 252615428, 378923142, 505230856, 757846284, 1515692568]

約数ペア:

[(1, 1515692568), (2, 757846284), (3, 505230856), (4, 378923142), (6, 252615428), (8, 189461571), (12, 126307714), (13, 116591736), (24, 63153857), (26, 58295868), (37, 40964664), (39, 38863912), (52, 29147934), (74, 20482332), (78, 19431956), (104, 14573967), (111, 13654888), (148, 10241166), (156, 9715978), (222, 6827444), (296, 5120583), (312, 4857989), (444, 3413722), (481, 3151128), (888, 1706861), (962, 1575564), (1443, 1050376), (1924, 787782), (2886, 525188), (3848, 393891), (5772, 262594), (11544, 131297)]