4392791000

素因数分解:

$2^3\times 5^3\times {\mathrm{13}}^1\times {\mathrm{337907}}^1$

素因数の和:337941

約数の個数: 64

約数和(自身を含む): 11069866080

約数和(自身を除く): 6677075080

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, 6500, 13000, 337907, 675814, 1351628, 1689535, 2703256, 3379070, 4392791, 6758140, 8447675, 8785582, 13516280, 16895350, 17571164, 21963955, 33790700, 35142328, 42238375, 43927910, 67581400, 84476750, 87855820, 109819775, 168953500, 175711640, 219639550, 337907000, 439279100, 549098875, 878558200, 1098197750, 2196395500, 4392791000]

約数ペア:

[(1, 4392791000), (2, 2196395500), (4, 1098197750), (5, 878558200), (8, 549098875), (10, 439279100), (13, 337907000), (20, 219639550), (25, 175711640), (26, 168953500), (40, 109819775), (50, 87855820), (52, 84476750), (65, 67581400), (100, 43927910), (104, 42238375), (125, 35142328), (130, 33790700), (200, 21963955), (250, 17571164), (260, 16895350), (325, 13516280), (500, 8785582), (520, 8447675), (650, 6758140), (1000, 4392791), (1300, 3379070), (1625, 2703256), (2600, 1689535), (3250, 1351628), (6500, 675814), (13000, 337907)]