6691360

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3217}}^1$

素因数の和:3245

約数の個数: 48

約数和(自身を含む): 17029656

約数和(自身を除く): 10338296

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 2080, 3217, 6434, 12868, 16085, 25736, 32170, 41821, 51472, 64340, 83642, 102944, 128680, 167284, 209105, 257360, 334568, 418210, 514720, 669136, 836420, 1338272, 1672840, 3345680, 6691360]

約数ペア:

[(1, 6691360), (2, 3345680), (4, 1672840), (5, 1338272), (8, 836420), (10, 669136), (13, 514720), (16, 418210), (20, 334568), (26, 257360), (32, 209105), (40, 167284), (52, 128680), (65, 102944), (80, 83642), (104, 64340), (130, 51472), (160, 41821), (208, 32170), (260, 25736), (416, 16085), (520, 12868), (1040, 6434), (2080, 3217)]