13303478480

素因数分解:

$2^4\times 5^1\times {\mathrm{1733}}^1\times {\mathrm{95957}}^1$

素因数の和:97703

約数の個数: 40

約数和(自身を含む): 30948757992

約数和(自身を除く): 17645279512

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1733, 3466, 6932, 8665, 13864, 17330, 27728, 34660, 69320, 95957, 138640, 191914, 383828, 479785, 767656, 959570, 1535312, 1919140, 3838280, 7676560, 166293481, 332586962, 665173924, 831467405, 1330347848, 1662934810, 2660695696, 3325869620, 6651739240, 13303478480]

約数ペア:

[(1, 13303478480), (2, 6651739240), (4, 3325869620), (5, 2660695696), (8, 1662934810), (10, 1330347848), (16, 831467405), (20, 665173924), (40, 332586962), (80, 166293481), (1733, 7676560), (3466, 3838280), (6932, 1919140), (8665, 1535312), (13864, 959570), (17330, 767656), (27728, 479785), (34660, 383828), (69320, 191914), (95957, 138640)]