133094993120

素因数分解:

$2^5\times 5^1\times {\mathrm{1621}}^1\times {\mathrm{513167}}^1$

素因数の和:514803

約数の個数: 48

約数和(自身を含む): 314631511488

約数和(自身を除く): 181536518368

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 1621, 3242, 6484, 8105, 12968, 16210, 25936, 32420, 51872, 64840, 129680, 259360, 513167, 1026334, 2052668, 2565835, 4105336, 5131670, 8210672, 10263340, 16421344, 20526680, 41053360, 82106720, 831843707, 1663687414, 3327374828, 4159218535, 6654749656, 8318437070, 13309499312, 16636874140, 26618998624, 33273748280, 66547496560, 133094993120]

約数ペア:

[(1, 133094993120), (2, 66547496560), (4, 33273748280), (5, 26618998624), (8, 16636874140), (10, 13309499312), (16, 8318437070), (20, 6654749656), (32, 4159218535), (40, 3327374828), (80, 1663687414), (160, 831843707), (1621, 82106720), (3242, 41053360), (6484, 20526680), (8105, 16421344), (12968, 10263340), (16210, 8210672), (25936, 5131670), (32420, 4105336), (51872, 2565835), (64840, 2052668), (129680, 1026334), (259360, 513167)]