345367048

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{467}}^1\times {\mathrm{547}}^1$

素因数の和:1046

約数の個数: 48

約数和(自身を含む): 703993680

約数和(自身を除く): 358626632

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 467, 547, 676, 934, 1094, 1352, 1868, 2188, 3736, 4376, 6071, 7111, 12142, 14222, 24284, 28444, 48568, 56888, 78923, 92443, 157846, 184886, 255449, 315692, 369772, 510898, 631384, 739544, 1021796, 2043592, 3320837, 6641674, 13283348, 26566696, 43170881, 86341762, 172683524, 345367048]

約数ペア:

[(1, 345367048), (2, 172683524), (4, 86341762), (8, 43170881), (13, 26566696), (26, 13283348), (52, 6641674), (104, 3320837), (169, 2043592), (338, 1021796), (467, 739544), (547, 631384), (676, 510898), (934, 369772), (1094, 315692), (1352, 255449), (1868, 184886), (2188, 157846), (3736, 92443), (4376, 78923), (6071, 56888), (7111, 48568), (12142, 28444), (14222, 24284)]