70812650

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{367}}^1$

素因数の和:623

約数の個数: 48

約数和(自身を含む): 140455296

約数和(自身を除く): 69642646

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 227, 367, 425, 454, 734, 850, 1135, 1835, 2270, 3670, 3859, 5675, 6239, 7718, 9175, 11350, 12478, 18350, 19295, 31195, 38590, 62390, 83309, 96475, 155975, 166618, 192950, 311950, 416545, 833090, 1416253, 2082725, 2832506, 4165450, 7081265, 14162530, 35406325, 70812650]

約数ペア:

[(1, 70812650), (2, 35406325), (5, 14162530), (10, 7081265), (17, 4165450), (25, 2832506), (34, 2082725), (50, 1416253), (85, 833090), (170, 416545), (227, 311950), (367, 192950), (425, 166618), (454, 155975), (734, 96475), (850, 83309), (1135, 62390), (1835, 38590), (2270, 31195), (3670, 19295), (3859, 18350), (5675, 12478), (6239, 11350), (7718, 9175)]