70865350

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{317}}^1$

素因数の和:609

約数の個数: 48

約数和(自身を含む): 140535648

約数和(自身を除く): 69670298

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 263, 317, 425, 526, 634, 850, 1315, 1585, 2630, 3170, 4471, 5389, 6575, 7925, 8942, 10778, 13150, 15850, 22355, 26945, 44710, 53890, 83371, 111775, 134725, 166742, 223550, 269450, 416855, 833710, 1417307, 2084275, 2834614, 4168550, 7086535, 14173070, 35432675, 70865350]

約数ペア:

[(1, 70865350), (2, 35432675), (5, 14173070), (10, 7086535), (17, 4168550), (25, 2834614), (34, 2084275), (50, 1417307), (85, 833710), (170, 416855), (263, 269450), (317, 223550), (425, 166742), (526, 134725), (634, 111775), (850, 83371), (1315, 53890), (1585, 44710), (2630, 26945), (3170, 22355), (4471, 15850), (5389, 13150), (6575, 10778), (7925, 8942)]