79557888970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{419}}^1\times {\mathrm{1637}}^1\times {\mathrm{1657}}^1$

素因数の和:3727

約数の個数: 64

約数和(自身を含む): 164251825920

約数和(自身を除く): 84693936950

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 419, 838, 1637, 1657, 2095, 2933, 3274, 3314, 4190, 5866, 8185, 8285, 11459, 11599, 14665, 16370, 16570, 22918, 23198, 29330, 57295, 57995, 114590, 115990, 685903, 694283, 1371806, 1388566, 2712509, 3429515, 3471415, 4801321, 4859981, 5425018, 6859030, 6942830, 9602642, 9719962, 13562545, 18987563, 24006605, 24299905, 27125090, 37975126, 48013210, 48599810, 94937815, 189875630, 1136541271, 2273082542, 5682706355, 7955788897, 11365412710, 15911577794, 39778944485, 79557888970]

約数ペア:

[(1, 79557888970), (2, 39778944485), (5, 15911577794), (7, 11365412710), (10, 7955788897), (14, 5682706355), (35, 2273082542), (70, 1136541271), (419, 189875630), (838, 94937815), (1637, 48599810), (1657, 48013210), (2095, 37975126), (2933, 27125090), (3274, 24299905), (3314, 24006605), (4190, 18987563), (5866, 13562545), (8185, 9719962), (8285, 9602642), (11459, 6942830), (11599, 6859030), (14665, 5425018), (16370, 4859981), (16570, 4801321), (22918, 3471415), (23198, 3429515), (29330, 2712509), (57295, 1388566), (57995, 1371806), (114590, 694283), (115990, 685903)]