70251160

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{6781}}^1$

素因数の和:6836

約数の個数: 64

約数和(自身を含む): 185555520

約数和(自身を除く): 115304360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 37, 40, 56, 70, 74, 140, 148, 185, 259, 280, 296, 370, 518, 740, 1036, 1295, 1480, 2072, 2590, 5180, 6781, 10360, 13562, 27124, 33905, 47467, 54248, 67810, 94934, 135620, 189868, 237335, 250897, 271240, 379736, 474670, 501794, 949340, 1003588, 1254485, 1756279, 1898680, 2007176, 2508970, 3512558, 5017940, 7025116, 8781395, 10035880, 14050232, 17562790, 35125580, 70251160]

約数ペア:

[(1, 70251160), (2, 35125580), (4, 17562790), (5, 14050232), (7, 10035880), (8, 8781395), (10, 7025116), (14, 5017940), (20, 3512558), (28, 2508970), (35, 2007176), (37, 1898680), (40, 1756279), (56, 1254485), (70, 1003588), (74, 949340), (140, 501794), (148, 474670), (185, 379736), (259, 271240), (280, 250897), (296, 237335), (370, 189868), (518, 135620), (740, 94934), (1036, 67810), (1295, 54248), (1480, 47467), (2072, 33905), (2590, 27124), (5180, 13562), (6781, 10360)]