217804535936

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{96457}}^1$

素因数の和:96566

約数の個数: 128

約数和(自身を含む): 495871286400

約数和(自身を除く): 278066750464

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 59, 64, 92, 104, 118, 128, 184, 208, 236, 299, 368, 416, 472, 598, 736, 767, 832, 944, 1196, 1357, 1472, 1534, 1664, 1888, 2392, 2714, 2944, 3068, 3776, 4784, 5428, 6136, 7552, 9568, 10856, 12272, 17641, 19136, 21712, 24544, 35282, 38272, 43424, 49088, 70564, 86848, 96457, 98176, 141128, 173696, 192914, 282256, 385828, 564512, 771656, 1129024, 1253941, 1543312, 2218511, 2258048, 2507882, 3086624, 4437022, 5015764, 5690963, 6173248, 8874044, 10031528, 11381926, 12346496, 17748088, 20063056, 22763852, 28840643, 35496176, 40126112, 45527704, 57681286, 70992352, 73982519, 80252224, 91055408, 115362572, 130892149, 141984704, 147965038, 160504448, 182110816, 230725144, 261784298, 283969408, 295930076, 364221632, 461450288, 523568596, 591860152, 728443264, 922900576, 1047137192, 1183720304, 1701597937, 1845801152, 2094274384, 2367440608, 3403195874, 3691602304, 4188548768, 4734881216, 6806391748, 8377097536, 9469762432, 13612783496, 16754195072, 27225566992, 54451133984, 108902267968, 217804535936]

約数ペア:

[(1, 217804535936), (2, 108902267968), (4, 54451133984), (8, 27225566992), (13, 16754195072), (16, 13612783496), (23, 9469762432), (26, 8377097536), (32, 6806391748), (46, 4734881216), (52, 4188548768), (59, 3691602304), (64, 3403195874), (92, 2367440608), (104, 2094274384), (118, 1845801152), (128, 1701597937), (184, 1183720304), (208, 1047137192), (236, 922900576), (299, 728443264), (368, 591860152), (416, 523568596), (472, 461450288), (598, 364221632), (736, 295930076), (767, 283969408), (832, 261784298), (944, 230725144), (1196, 182110816), (1357, 160504448), (1472, 147965038), (1534, 141984704), (1664, 130892149), (1888, 115362572), (2392, 91055408), (2714, 80252224), (2944, 73982519), (3068, 70992352), (3776, 57681286), (4784, 45527704), (5428, 40126112), (6136, 35496176), (7552, 28840643), (9568, 22763852), (10856, 20063056), (12272, 17748088), (17641, 12346496), (19136, 11381926), (21712, 10031528), (24544, 8874044), (35282, 6173248), (38272, 5690963), (43424, 5015764), (49088, 4437022), (70564, 3086624), (86848, 2507882), (96457, 2258048), (98176, 2218511), (141128, 1543312), (173696, 1253941), (192914, 1129024), (282256, 771656), (385828, 564512)]