34892500

素因数分解:

$2^2\times 5^4\times {\mathrm{17}}^1\times {\mathrm{821}}^1$

素因数の和:862

約数の個数: 60

約数和(自身を含む): 80889732

約数和(自身を除く): 45997232

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 125, 170, 250, 340, 425, 500, 625, 821, 850, 1250, 1642, 1700, 2125, 2500, 3284, 4105, 4250, 8210, 8500, 10625, 13957, 16420, 20525, 21250, 27914, 41050, 42500, 55828, 69785, 82100, 102625, 139570, 205250, 279140, 348925, 410500, 513125, 697850, 1026250, 1395700, 1744625, 2052500, 3489250, 6978500, 8723125, 17446250, 34892500]

約数ペア:

[(1, 34892500), (2, 17446250), (4, 8723125), (5, 6978500), (10, 3489250), (17, 2052500), (20, 1744625), (25, 1395700), (34, 1026250), (50, 697850), (68, 513125), (85, 410500), (100, 348925), (125, 279140), (170, 205250), (250, 139570), (340, 102625), (425, 82100), (500, 69785), (625, 55828), (821, 42500), (850, 41050), (1250, 27914), (1642, 21250), (1700, 20525), (2125, 16420), (2500, 13957), (3284, 10625), (4105, 8500), (4250, 8210)]