850859360

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{3221}}^1$

素因数の和:3376

約数の個数: 96

約数和(自身を含む): 2182505472

約数和(自身を除く): 1331646112

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 127, 130, 160, 208, 254, 260, 416, 508, 520, 635, 1016, 1040, 1270, 1651, 2032, 2080, 2540, 3221, 3302, 4064, 5080, 6442, 6604, 8255, 10160, 12884, 13208, 16105, 16510, 20320, 25768, 26416, 32210, 33020, 41873, 51536, 52832, 64420, 66040, 83746, 103072, 128840, 132080, 167492, 209365, 257680, 264160, 334984, 409067, 418730, 515360, 669968, 818134, 837460, 1339936, 1636268, 1674920, 2045335, 3272536, 3349840, 4090670, 5317871, 6545072, 6699680, 8181340, 10635742, 13090144, 16362680, 21271484, 26589355, 32725360, 42542968, 53178710, 65450720, 85085936, 106357420, 170171872, 212714840, 425429680, 850859360]

約数ペア:

[(1, 850859360), (2, 425429680), (4, 212714840), (5, 170171872), (8, 106357420), (10, 85085936), (13, 65450720), (16, 53178710), (20, 42542968), (26, 32725360), (32, 26589355), (40, 21271484), (52, 16362680), (65, 13090144), (80, 10635742), (104, 8181340), (127, 6699680), (130, 6545072), (160, 5317871), (208, 4090670), (254, 3349840), (260, 3272536), (416, 2045335), (508, 1674920), (520, 1636268), (635, 1339936), (1016, 837460), (1040, 818134), (1270, 669968), (1651, 515360), (2032, 418730), (2080, 409067), (2540, 334984), (3221, 264160), (3302, 257680), (4064, 209365), (5080, 167492), (6442, 132080), (6604, 128840), (8255, 103072), (10160, 83746), (12884, 66040), (13208, 64420), (16105, 52832), (16510, 51536), (20320, 41873), (25768, 33020), (26416, 32210)]