56610680

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{1699}}^1$

素因数の和:1741

約数の個数: 96

約数和(自身を含む): 156978000

約数和(自身を除く): 100367320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 28, 34, 35, 40, 49, 56, 68, 70, 85, 98, 119, 136, 140, 170, 196, 238, 245, 280, 340, 392, 476, 490, 595, 680, 833, 952, 980, 1190, 1666, 1699, 1960, 2380, 3332, 3398, 4165, 4760, 6664, 6796, 8330, 8495, 11893, 13592, 16660, 16990, 23786, 28883, 33320, 33980, 47572, 57766, 59465, 67960, 83251, 95144, 115532, 118930, 144415, 166502, 202181, 231064, 237860, 288830, 333004, 404362, 416255, 475720, 577660, 666008, 808724, 832510, 1010905, 1155320, 1415267, 1617448, 1665020, 2021810, 2830534, 3330040, 4043620, 5661068, 7076335, 8087240, 11322136, 14152670, 28305340, 56610680]

約数ペア:

[(1, 56610680), (2, 28305340), (4, 14152670), (5, 11322136), (7, 8087240), (8, 7076335), (10, 5661068), (14, 4043620), (17, 3330040), (20, 2830534), (28, 2021810), (34, 1665020), (35, 1617448), (40, 1415267), (49, 1155320), (56, 1010905), (68, 832510), (70, 808724), (85, 666008), (98, 577660), (119, 475720), (136, 416255), (140, 404362), (170, 333004), (196, 288830), (238, 237860), (245, 231064), (280, 202181), (340, 166502), (392, 144415), (476, 118930), (490, 115532), (595, 95144), (680, 83251), (833, 67960), (952, 59465), (980, 57766), (1190, 47572), (1666, 33980), (1699, 33320), (1960, 28883), (2380, 23786), (3332, 16990), (3398, 16660), (4165, 13592), (4760, 11893), (6664, 8495), (6796, 8330)]