117686560

素因数分解:

$2^5\times 5^1\times {\mathrm{191}}^1\times {\mathrm{3851}}^1$

素因数の和:4057

約数の個数: 48

約数和(自身を含む): 279562752

約数和(自身を除く): 161876192

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 191, 382, 764, 955, 1528, 1910, 3056, 3820, 3851, 6112, 7640, 7702, 15280, 15404, 19255, 30560, 30808, 38510, 61616, 77020, 123232, 154040, 308080, 616160, 735541, 1471082, 2942164, 3677705, 5884328, 7355410, 11768656, 14710820, 23537312, 29421640, 58843280, 117686560]

約数ペア:

[(1, 117686560), (2, 58843280), (4, 29421640), (5, 23537312), (8, 14710820), (10, 11768656), (16, 7355410), (20, 5884328), (32, 3677705), (40, 2942164), (80, 1471082), (160, 735541), (191, 616160), (382, 308080), (764, 154040), (955, 123232), (1528, 77020), (1910, 61616), (3056, 38510), (3820, 30808), (3851, 30560), (6112, 19255), (7640, 15404), (7702, 15280)]