2175028960

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61511}}^1$

素因数の和:61556

約数の個数: 96

約数和(自身を含む): 5859387072

約数和(自身を除く): 3684358112

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 26, 32, 34, 40, 52, 65, 68, 80, 85, 104, 130, 136, 160, 170, 208, 221, 260, 272, 340, 416, 442, 520, 544, 680, 884, 1040, 1105, 1360, 1768, 2080, 2210, 2720, 3536, 4420, 7072, 8840, 17680, 35360, 61511, 123022, 246044, 307555, 492088, 615110, 799643, 984176, 1045687, 1230220, 1599286, 1968352, 2091374, 2460440, 3198572, 3998215, 4182748, 4920880, 5228435, 6397144, 7996430, 8365496, 9841760, 10456870, 12794288, 13593931, 15992860, 16730992, 20913740, 25588576, 27187862, 31985720, 33461984, 41827480, 54375724, 63971440, 67969655, 83654960, 108751448, 127942880, 135939310, 167309920, 217502896, 271878620, 435005792, 543757240, 1087514480, 2175028960]

約数ペア:

[(1, 2175028960), (2, 1087514480), (4, 543757240), (5, 435005792), (8, 271878620), (10, 217502896), (13, 167309920), (16, 135939310), (17, 127942880), (20, 108751448), (26, 83654960), (32, 67969655), (34, 63971440), (40, 54375724), (52, 41827480), (65, 33461984), (68, 31985720), (80, 27187862), (85, 25588576), (104, 20913740), (130, 16730992), (136, 15992860), (160, 13593931), (170, 12794288), (208, 10456870), (221, 9841760), (260, 8365496), (272, 7996430), (340, 6397144), (416, 5228435), (442, 4920880), (520, 4182748), (544, 3998215), (680, 3198572), (884, 2460440), (1040, 2091374), (1105, 1968352), (1360, 1599286), (1768, 1230220), (2080, 1045687), (2210, 984176), (2720, 799643), (3536, 615110), (4420, 492088), (7072, 307555), (8840, 246044), (17680, 123022), (35360, 61511)]