23813200

素因数分解:

$2^4\times 5^2\times {\mathrm{37}}^1\times {\mathrm{1609}}^1$

素因数の和:1664

約数の個数: 60

約数和(自身を含む): 58793980

約数和(自身を除く): 34980780

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 37, 40, 50, 74, 80, 100, 148, 185, 200, 296, 370, 400, 592, 740, 925, 1480, 1609, 1850, 2960, 3218, 3700, 6436, 7400, 8045, 12872, 14800, 16090, 25744, 32180, 40225, 59533, 64360, 80450, 119066, 128720, 160900, 238132, 297665, 321800, 476264, 595330, 643600, 952528, 1190660, 1488325, 2381320, 2976650, 4762640, 5953300, 11906600, 23813200]

約数ペア:

[(1, 23813200), (2, 11906600), (4, 5953300), (5, 4762640), (8, 2976650), (10, 2381320), (16, 1488325), (20, 1190660), (25, 952528), (37, 643600), (40, 595330), (50, 476264), (74, 321800), (80, 297665), (100, 238132), (148, 160900), (185, 128720), (200, 119066), (296, 80450), (370, 64360), (400, 59533), (592, 40225), (740, 32180), (925, 25744), (1480, 16090), (1609, 14800), (1850, 12872), (2960, 8045), (3218, 7400), (3700, 6436)]