70162070

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{331}}^1$

素因数の和:437

約数の個数: 64

約数和(自身を含む): 144571392

約数和(自身を除く): 74409322

約数列:

[1, 2, 5, 10, 11, 22, 41, 47, 55, 82, 94, 110, 205, 235, 331, 410, 451, 470, 517, 662, 902, 1034, 1655, 1927, 2255, 2585, 3310, 3641, 3854, 4510, 5170, 7282, 9635, 13571, 15557, 18205, 19270, 21197, 27142, 31114, 36410, 42394, 67855, 77785, 105985, 135710, 149281, 155570, 171127, 211970, 298562, 342254, 637837, 746405, 855635, 1275674, 1492810, 1711270, 3189185, 6378370, 7016207, 14032414, 35081035, 70162070]

約数ペア:

[(1, 70162070), (2, 35081035), (5, 14032414), (10, 7016207), (11, 6378370), (22, 3189185), (41, 1711270), (47, 1492810), (55, 1275674), (82, 855635), (94, 746405), (110, 637837), (205, 342254), (235, 298562), (331, 211970), (410, 171127), (451, 155570), (470, 149281), (517, 135710), (662, 105985), (902, 77785), (1034, 67855), (1655, 42394), (1927, 36410), (2255, 31114), (2585, 27142), (3310, 21197), (3641, 19270), (3854, 18205), (4510, 15557), (5170, 13571), (7282, 9635)]