39104560

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1201}}^1$

素因数の和:1262

約数の個数: 80

約数和(自身を含む): 101948832

約数和(自身を除く): 62844272

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 37, 40, 44, 55, 74, 80, 88, 110, 148, 176, 185, 220, 296, 370, 407, 440, 592, 740, 814, 880, 1201, 1480, 1628, 2035, 2402, 2960, 3256, 4070, 4804, 6005, 6512, 8140, 9608, 12010, 13211, 16280, 19216, 24020, 26422, 32560, 44437, 48040, 52844, 66055, 88874, 96080, 105688, 132110, 177748, 211376, 222185, 264220, 355496, 444370, 488807, 528440, 710992, 888740, 977614, 1056880, 1777480, 1955228, 2444035, 3554960, 3910456, 4888070, 7820912, 9776140, 19552280, 39104560]

約数ペア:

[(1, 39104560), (2, 19552280), (4, 9776140), (5, 7820912), (8, 4888070), (10, 3910456), (11, 3554960), (16, 2444035), (20, 1955228), (22, 1777480), (37, 1056880), (40, 977614), (44, 888740), (55, 710992), (74, 528440), (80, 488807), (88, 444370), (110, 355496), (148, 264220), (176, 222185), (185, 211376), (220, 177748), (296, 132110), (370, 105688), (407, 96080), (440, 88874), (592, 66055), (740, 52844), (814, 48040), (880, 44437), (1201, 32560), (1480, 26422), (1628, 24020), (2035, 19216), (2402, 16280), (2960, 13211), (3256, 12010), (4070, 9608), (4804, 8140), (6005, 6512)]