70120750

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2357}}^1$

素因数の和:2398

約数の個数: 64

約数和(自身を含む): 158910336

約数和(自身を除く): 88789586

約数列:

[1, 2, 5, 7, 10, 14, 17, 25, 34, 35, 50, 70, 85, 119, 125, 170, 175, 238, 250, 350, 425, 595, 850, 875, 1190, 1750, 2125, 2357, 2975, 4250, 4714, 5950, 11785, 14875, 16499, 23570, 29750, 32998, 40069, 58925, 80138, 82495, 117850, 164990, 200345, 280483, 294625, 400690, 412475, 560966, 589250, 824950, 1001725, 1402415, 2003450, 2062375, 2804830, 4124750, 5008625, 7012075, 10017250, 14024150, 35060375, 70120750]

約数ペア:

[(1, 70120750), (2, 35060375), (5, 14024150), (7, 10017250), (10, 7012075), (14, 5008625), (17, 4124750), (25, 2804830), (34, 2062375), (35, 2003450), (50, 1402415), (70, 1001725), (85, 824950), (119, 589250), (125, 560966), (170, 412475), (175, 400690), (238, 294625), (250, 280483), (350, 200345), (425, 164990), (595, 117850), (850, 82495), (875, 80138), (1190, 58925), (1750, 40069), (2125, 32998), (2357, 29750), (2975, 23570), (4250, 16499), (4714, 14875), (5950, 11785)]