514026064

素因数分解:

$2^4\times {\mathrm{227}}^1\times {\mathrm{307}}^1\times {\mathrm{461}}^1$

素因数の和:1003

約数の個数: 40

約数和(自身を含む): 1005748128

約数和(自身を除く): 491722064

約数列:

[1, 2, 4, 8, 16, 227, 307, 454, 461, 614, 908, 922, 1228, 1816, 1844, 2456, 3632, 3688, 4912, 7376, 69689, 104647, 139378, 141527, 209294, 278756, 283054, 418588, 557512, 566108, 837176, 1115024, 1132216, 1674352, 2264432, 32126629, 64253258, 128506516, 257013032, 514026064]

約数ペア:

[(1, 514026064), (2, 257013032), (4, 128506516), (8, 64253258), (16, 32126629), (227, 2264432), (307, 1674352), (454, 1132216), (461, 1115024), (614, 837176), (908, 566108), (922, 557512), (1228, 418588), (1816, 283054), (1844, 278756), (2456, 209294), (3632, 141527), (3688, 139378), (4912, 104647), (7376, 69689)]