3485383360

素因数分解:

$2^6\times 5^1\times {\mathrm{163}}^1\times {\mathrm{66821}}^1$

素因数の和:67001

約数の個数: 56

約数和(自身を含む): 8350611696

約数和(自身を除く): 4865228336

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 163, 320, 326, 652, 815, 1304, 1630, 2608, 3260, 5216, 6520, 10432, 13040, 26080, 52160, 66821, 133642, 267284, 334105, 534568, 668210, 1069136, 1336420, 2138272, 2672840, 4276544, 5345680, 10691360, 10891823, 21382720, 21783646, 43567292, 54459115, 87134584, 108918230, 174269168, 217836460, 348538336, 435672920, 697076672, 871345840, 1742691680, 3485383360]

約数ペア:

[(1, 3485383360), (2, 1742691680), (4, 871345840), (5, 697076672), (8, 435672920), (10, 348538336), (16, 217836460), (20, 174269168), (32, 108918230), (40, 87134584), (64, 54459115), (80, 43567292), (160, 21783646), (163, 21382720), (320, 10891823), (326, 10691360), (652, 5345680), (815, 4276544), (1304, 2672840), (1630, 2138272), (2608, 1336420), (3260, 1069136), (5216, 668210), (6520, 534568), (10432, 334105), (13040, 267284), (26080, 133642), (52160, 66821)]