29582800

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{5689}}^1$

素因数の和:5720

約数の個数: 60

約数和(自身を含む): 76553260

約数和(自身を除く): 46970460

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 50, 52, 65, 80, 100, 104, 130, 200, 208, 260, 325, 400, 520, 650, 1040, 1300, 2600, 5200, 5689, 11378, 22756, 28445, 45512, 56890, 73957, 91024, 113780, 142225, 147914, 227560, 284450, 295828, 369785, 455120, 568900, 591656, 739570, 1137800, 1183312, 1479140, 1848925, 2275600, 2958280, 3697850, 5916560, 7395700, 14791400, 29582800]

約数ペア:

[(1, 29582800), (2, 14791400), (4, 7395700), (5, 5916560), (8, 3697850), (10, 2958280), (13, 2275600), (16, 1848925), (20, 1479140), (25, 1183312), (26, 1137800), (40, 739570), (50, 591656), (52, 568900), (65, 455120), (80, 369785), (100, 295828), (104, 284450), (130, 227560), (200, 147914), (208, 142225), (260, 113780), (325, 91024), (400, 73957), (520, 56890), (650, 45512), (1040, 28445), (1300, 22756), (2600, 11378), (5200, 5689)]