67171000

素因数分解:

$2^3\times 5^3\times {\mathrm{13}}^1\times {\mathrm{5167}}^1$

素因数の和:5201

約数の個数: 64

約数和(自身を含む): 169303680

約数和(自身を除く): 102132680

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 100, 104, 125, 130, 200, 250, 260, 325, 500, 520, 650, 1000, 1300, 1625, 2600, 3250, 5167, 6500, 10334, 13000, 20668, 25835, 41336, 51670, 67171, 103340, 129175, 134342, 206680, 258350, 268684, 335855, 516700, 537368, 645875, 671710, 1033400, 1291750, 1343420, 1679275, 2583500, 2686840, 3358550, 5167000, 6717100, 8396375, 13434200, 16792750, 33585500, 67171000]

約数ペア:

[(1, 67171000), (2, 33585500), (4, 16792750), (5, 13434200), (8, 8396375), (10, 6717100), (13, 5167000), (20, 3358550), (25, 2686840), (26, 2583500), (40, 1679275), (50, 1343420), (52, 1291750), (65, 1033400), (100, 671710), (104, 645875), (125, 537368), (130, 516700), (200, 335855), (250, 268684), (260, 258350), (325, 206680), (500, 134342), (520, 129175), (650, 103340), (1000, 67171), (1300, 51670), (1625, 41336), (2600, 25835), (3250, 20668), (5167, 13000), (6500, 10334)]