864657202318

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{1637}}^1\times {\mathrm{12143}}^1$

素因数の和:14041

約数の個数: 64

約数和(自身を含む): 1604080558080

約数和(自身を除く): 739423355762

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 239, 478, 1637, 1673, 3107, 3274, 3346, 6214, 11459, 12143, 21281, 21749, 22918, 24286, 42562, 43498, 85001, 148967, 157859, 170002, 297934, 315718, 391243, 782486, 1105013, 2210026, 2738701, 2902177, 5086159, 5477402, 5804354, 10172318, 19878091, 20315239, 35603113, 37728301, 39756182, 40630478, 71206226, 75456602, 139146637, 258415183, 264098107, 278293274, 516830366, 528196214, 1808906281, 3617812562, 4750863749, 9501727498, 33256046243, 61761228737, 66512092486, 123522457474, 432328601159, 864657202318]

約数ペア:

[(1, 864657202318), (2, 432328601159), (7, 123522457474), (13, 66512092486), (14, 61761228737), (26, 33256046243), (91, 9501727498), (182, 4750863749), (239, 3617812562), (478, 1808906281), (1637, 528196214), (1673, 516830366), (3107, 278293274), (3274, 264098107), (3346, 258415183), (6214, 139146637), (11459, 75456602), (12143, 71206226), (21281, 40630478), (21749, 39756182), (22918, 37728301), (24286, 35603113), (42562, 20315239), (43498, 19878091), (85001, 10172318), (148967, 5804354), (157859, 5477402), (170002, 5086159), (297934, 2902177), (315718, 2738701), (391243, 2210026), (782486, 1105013)]