750380397290

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{941}}^1\times {\mathrm{66067}}^1$

素因数の和:67103

約数の個数: 64

約数和(自身を含む): 1451842714368

約数和(自身を除く): 701462317078

約数列:

[1, 2, 5, 10, 17, 34, 71, 85, 142, 170, 355, 710, 941, 1207, 1882, 2414, 4705, 6035, 9410, 12070, 15997, 31994, 66067, 66811, 79985, 132134, 133622, 159970, 330335, 334055, 660670, 668110, 1123139, 1135787, 2246278, 2271574, 4690757, 5615695, 5678935, 9381514, 11231390, 11357870, 23453785, 46907570, 62169047, 79742869, 124338094, 159485738, 310845235, 398714345, 621690470, 797428690, 1056873799, 2113747598, 4414002337, 5284368995, 8828004674, 10568737990, 22070011685, 44140023370, 75038039729, 150076079458, 375190198645, 750380397290]

約数ペア:

[(1, 750380397290), (2, 375190198645), (5, 150076079458), (10, 75038039729), (17, 44140023370), (34, 22070011685), (71, 10568737990), (85, 8828004674), (142, 5284368995), (170, 4414002337), (355, 2113747598), (710, 1056873799), (941, 797428690), (1207, 621690470), (1882, 398714345), (2414, 310845235), (4705, 159485738), (6035, 124338094), (9410, 79742869), (12070, 62169047), (15997, 46907570), (31994, 23453785), (66067, 11357870), (66811, 11231390), (79985, 9381514), (132134, 5678935), (133622, 5615695), (159970, 4690757), (330335, 2271574), (334055, 2246278), (660670, 1135787), (668110, 1123139)]