428045264218

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{49957}}^1\times {\mathrm{29959}}^1$

素因数の和:79942

約数の個数: 32

約数和(自身を含む): 754357806720

約数和(自身を除く): 326312542502

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 29959, 49957, 59918, 99914, 329549, 389467, 549527, 649441, 659098, 778934, 1099054, 1298882, 4284137, 7143851, 8568274, 14287702, 1496661763, 2993323526, 16463279393, 19456602919, 32926558786, 38913205838, 214022632109, 428045264218]

約数ペア:

[(1, 428045264218), (2, 214022632109), (11, 38913205838), (13, 32926558786), (22, 19456602919), (26, 16463279393), (143, 2993323526), (286, 1496661763), (29959, 14287702), (49957, 8568274), (59918, 7143851), (99914, 4284137), (329549, 1298882), (389467, 1099054), (549527, 778934), (649441, 659098)]