23428400

素因数分解:

$2^4\times 5^2\times {\mathrm{37}}^1\times {\mathrm{1583}}^1$

素因数の和:1638

約数の個数: 60

約数和(自身を含む): 57844512

約数和(自身を除く): 34416112

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, 1583, 1850, 2960, 3166, 3700, 6332, 7400, 7915, 12664, 14800, 15830, 25328, 31660, 39575, 58571, 63320, 79150, 117142, 126640, 158300, 234284, 292855, 316600, 468568, 585710, 633200, 937136, 1171420, 1464275, 2342840, 2928550, 4685680, 5857100, 11714200, 23428400]

約数ペア:

[(1, 23428400), (2, 11714200), (4, 5857100), (5, 4685680), (8, 2928550), (10, 2342840), (16, 1464275), (20, 1171420), (25, 937136), (37, 633200), (40, 585710), (50, 468568), (74, 316600), (80, 292855), (100, 234284), (148, 158300), (185, 126640), (200, 117142), (296, 79150), (370, 63320), (400, 58571), (592, 39575), (740, 31660), (925, 25328), (1480, 15830), (1583, 14800), (1850, 12664), (2960, 7915), (3166, 7400), (3700, 6332)]