13377539200

素因数分解:

$2^7\times 5^2\times {\mathrm{53}}^1\times {\mathrm{78877}}^1$

素因数の和:78954

約数の個数: 96

約数和(自身を含む): 33670651860

約数和(自身を除く): 20293112660

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 53, 64, 80, 100, 106, 128, 160, 200, 212, 265, 320, 400, 424, 530, 640, 800, 848, 1060, 1325, 1600, 1696, 2120, 2650, 3200, 3392, 4240, 5300, 6784, 8480, 10600, 16960, 21200, 33920, 42400, 78877, 84800, 157754, 169600, 315508, 394385, 631016, 788770, 1262032, 1577540, 1971925, 2524064, 3155080, 3943850, 4180481, 5048128, 6310160, 7887700, 8360962, 10096256, 12620320, 15775400, 16721924, 20902405, 25240640, 31550800, 33443848, 41804810, 50481280, 63101600, 66887696, 83609620, 104512025, 126203200, 133775392, 167219240, 209024050, 252406400, 267550784, 334438480, 418048100, 535101568, 668876960, 836096200, 1337753920, 1672192400, 2675507840, 3344384800, 6688769600, 13377539200]

約数ペア:

[(1, 13377539200), (2, 6688769600), (4, 3344384800), (5, 2675507840), (8, 1672192400), (10, 1337753920), (16, 836096200), (20, 668876960), (25, 535101568), (32, 418048100), (40, 334438480), (50, 267550784), (53, 252406400), (64, 209024050), (80, 167219240), (100, 133775392), (106, 126203200), (128, 104512025), (160, 83609620), (200, 66887696), (212, 63101600), (265, 50481280), (320, 41804810), (400, 33443848), (424, 31550800), (530, 25240640), (640, 20902405), (800, 16721924), (848, 15775400), (1060, 12620320), (1325, 10096256), (1600, 8360962), (1696, 7887700), (2120, 6310160), (2650, 5048128), (3200, 4180481), (3392, 3943850), (4240, 3155080), (5300, 2524064), (6784, 1971925), (8480, 1577540), (10600, 1262032), (16960, 788770), (21200, 631016), (33920, 394385), (42400, 315508), (78877, 169600), (84800, 157754)]