83652400

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{16087}}^1$

素因数の和:16118

約数の個数: 60

約数和(自身を含む): 216447952

約数和(自身を除く): 132795552

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, 16087, 32174, 64348, 80435, 128696, 160870, 209131, 257392, 321740, 402175, 418262, 643480, 804350, 836524, 1045655, 1286960, 1608700, 1673048, 2091310, 3217400, 3346096, 4182620, 5228275, 6434800, 8365240, 10456550, 16730480, 20913100, 41826200, 83652400]

約数ペア:

[(1, 83652400), (2, 41826200), (4, 20913100), (5, 16730480), (8, 10456550), (10, 8365240), (13, 6434800), (16, 5228275), (20, 4182620), (25, 3346096), (26, 3217400), (40, 2091310), (50, 1673048), (52, 1608700), (65, 1286960), (80, 1045655), (100, 836524), (104, 804350), (130, 643480), (200, 418262), (208, 402175), (260, 321740), (325, 257392), (400, 209131), (520, 160870), (650, 128696), (1040, 80435), (1300, 64348), (2600, 32174), (5200, 16087)]