13359685100

素因数分解:

$2^2\times 5^2\times {\mathrm{313}}^1\times {\mathrm{349}}^1\times {\mathrm{1223}}^1$

素因数の和:1899

約数の個数: 72

約数和(自身を含む): 29190319200

約数和(自身を除く): 15830634100

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 313, 349, 626, 698, 1223, 1252, 1396, 1565, 1745, 2446, 3130, 3490, 4892, 6115, 6260, 6980, 7825, 8725, 12230, 15650, 17450, 24460, 30575, 31300, 34900, 61150, 109237, 122300, 218474, 382799, 426827, 436948, 546185, 765598, 853654, 1092370, 1531196, 1707308, 1913995, 2134135, 2184740, 2730925, 3827990, 4268270, 5461850, 7655980, 8536540, 9569975, 10670675, 10923700, 19139950, 21341350, 38279900, 42682700, 133596851, 267193702, 534387404, 667984255, 1335968510, 2671937020, 3339921275, 6679842550, 13359685100]

約数ペア:

[(1, 13359685100), (2, 6679842550), (4, 3339921275), (5, 2671937020), (10, 1335968510), (20, 667984255), (25, 534387404), (50, 267193702), (100, 133596851), (313, 42682700), (349, 38279900), (626, 21341350), (698, 19139950), (1223, 10923700), (1252, 10670675), (1396, 9569975), (1565, 8536540), (1745, 7655980), (2446, 5461850), (3130, 4268270), (3490, 3827990), (4892, 2730925), (6115, 2184740), (6260, 2134135), (6980, 1913995), (7825, 1707308), (8725, 1531196), (12230, 1092370), (15650, 853654), (17450, 765598), (24460, 546185), (30575, 436948), (31300, 426827), (34900, 382799), (61150, 218474), (109237, 122300)]