79525180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{2357}}^1$

素因数の和:2614

約数の個数: 48

約数和(自身を含む): 191733696

約数和(自身を除く): 112208516

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 241, 482, 964, 1205, 1687, 2357, 2410, 3374, 4714, 4820, 6748, 8435, 9428, 11785, 16499, 16870, 23570, 32998, 33740, 47140, 65996, 82495, 164990, 329980, 568037, 1136074, 2272148, 2840185, 3976259, 5680370, 7952518, 11360740, 15905036, 19881295, 39762590, 79525180]

約数ペア:

[(1, 79525180), (2, 39762590), (4, 19881295), (5, 15905036), (7, 11360740), (10, 7952518), (14, 5680370), (20, 3976259), (28, 2840185), (35, 2272148), (70, 1136074), (140, 568037), (241, 329980), (482, 164990), (964, 82495), (1205, 65996), (1687, 47140), (2357, 33740), (2410, 32998), (3374, 23570), (4714, 16870), (4820, 16499), (6748, 11785), (8435, 9428)]