7270091710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{283}}^1\times {\mathrm{8951}}^1$

素因数の和:9289

約数の個数: 64

約数和(自身を含む): 15376241664

約数和(自身を除く): 8106149954

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 70, 82, 205, 283, 287, 410, 566, 574, 1415, 1435, 1981, 2830, 2870, 3962, 8951, 9905, 11603, 17902, 19810, 23206, 44755, 58015, 62657, 81221, 89510, 116030, 125314, 162442, 313285, 366991, 406105, 626570, 733982, 812210, 1834955, 2533133, 2568937, 3669910, 5066266, 5137874, 12665665, 12844685, 17731931, 25331330, 25689370, 35463862, 88659655, 103858453, 177319310, 207716906, 519292265, 727009171, 1038584530, 1454018342, 3635045855, 7270091710]

約数ペア:

[(1, 7270091710), (2, 3635045855), (5, 1454018342), (7, 1038584530), (10, 727009171), (14, 519292265), (35, 207716906), (41, 177319310), (70, 103858453), (82, 88659655), (205, 35463862), (283, 25689370), (287, 25331330), (410, 17731931), (566, 12844685), (574, 12665665), (1415, 5137874), (1435, 5066266), (1981, 3669910), (2830, 2568937), (2870, 2533133), (3962, 1834955), (8951, 812210), (9905, 733982), (11603, 626570), (17902, 406105), (19810, 366991), (23206, 313285), (44755, 162442), (58015, 125314), (62657, 116030), (81221, 89510)]