15743067652

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{514009}}^1$

素因数の和:514076

約数の個数: 48

約数和(自身を含む): 32238707200

約数和(自身を除く): 16495639548

約数列:

[1, 2, 4, 13, 19, 26, 31, 38, 52, 62, 76, 124, 247, 403, 494, 589, 806, 988, 1178, 1612, 2356, 7657, 15314, 30628, 514009, 1028018, 2056036, 6682117, 9766171, 13364234, 15934279, 19532342, 26728468, 31868558, 39064684, 63737116, 126960223, 207145627, 253920446, 302751301, 414291254, 507840892, 605502602, 828582508, 1211005204, 3935766913, 7871533826, 15743067652]

約数ペア:

[(1, 15743067652), (2, 7871533826), (4, 3935766913), (13, 1211005204), (19, 828582508), (26, 605502602), (31, 507840892), (38, 414291254), (52, 302751301), (62, 253920446), (76, 207145627), (124, 126960223), (247, 63737116), (403, 39064684), (494, 31868558), (589, 26728468), (806, 19532342), (988, 15934279), (1178, 13364234), (1612, 9766171), (2356, 6682117), (7657, 2056036), (15314, 1028018), (30628, 514009)]