1914640704

素因数分解:

$2^6\times 3^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{3361}}^1$

素因数の和:3445

約数の個数: 168

約数和(自身を含む): 5861499072

約数和(自身を除く): 3946858368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 43, 46, 48, 64, 69, 72, 86, 92, 96, 129, 138, 144, 172, 184, 192, 207, 258, 276, 288, 344, 368, 387, 414, 516, 552, 576, 688, 736, 774, 828, 989, 1032, 1104, 1376, 1472, 1548, 1656, 1978, 2064, 2208, 2752, 2967, 3096, 3312, 3361, 3956, 4128, 4416, 5934, 6192, 6624, 6722, 7912, 8256, 8901, 10083, 11868, 12384, 13248, 13444, 15824, 17802, 20166, 23736, 24768, 26888, 30249, 31648, 35604, 40332, 47472, 53776, 60498, 63296, 71208, 77303, 80664, 94944, 107552, 120996, 142416, 144523, 154606, 161328, 189888, 215104, 231909, 241992, 284832, 289046, 309212, 322656, 433569, 463818, 483984, 569664, 578092, 618424, 645312, 695727, 867138, 927636, 967968, 1156184, 1236848, 1300707, 1391454, 1734276, 1855272, 1935936, 2312368, 2473696, 2601414, 2782908, 3324029, 3468552, 3710544, 4624736, 4947392, 5202828, 5565816, 6648058, 6937104, 7421088, 9249472, 9972087, 10405656, 11131632, 13296116, 13874208, 14842176, 19944174, 20811312, 22263264, 26592232, 27748416, 29916261, 39888348, 41622624, 44526528, 53184464, 59832522, 79776696, 83245248, 106368928, 119665044, 159553392, 212737856, 239330088, 319106784, 478660176, 638213568, 957320352, 1914640704]

約数ペア:

[(1, 1914640704), (2, 957320352), (3, 638213568), (4, 478660176), (6, 319106784), (8, 239330088), (9, 212737856), (12, 159553392), (16, 119665044), (18, 106368928), (23, 83245248), (24, 79776696), (32, 59832522), (36, 53184464), (43, 44526528), (46, 41622624), (48, 39888348), (64, 29916261), (69, 27748416), (72, 26592232), (86, 22263264), (92, 20811312), (96, 19944174), (129, 14842176), (138, 13874208), (144, 13296116), (172, 11131632), (184, 10405656), (192, 9972087), (207, 9249472), (258, 7421088), (276, 6937104), (288, 6648058), (344, 5565816), (368, 5202828), (387, 4947392), (414, 4624736), (516, 3710544), (552, 3468552), (576, 3324029), (688, 2782908), (736, 2601414), (774, 2473696), (828, 2312368), (989, 1935936), (1032, 1855272), (1104, 1734276), (1376, 1391454), (1472, 1300707), (1548, 1236848), (1656, 1156184), (1978, 967968), (2064, 927636), (2208, 867138), (2752, 695727), (2967, 645312), (3096, 618424), (3312, 578092), (3361, 569664), (3956, 483984), (4128, 463818), (4416, 433569), (5934, 322656), (6192, 309212), (6624, 289046), (6722, 284832), (7912, 241992), (8256, 231909), (8901, 215104), (10083, 189888), (11868, 161328), (12384, 154606), (13248, 144523), (13444, 142416), (15824, 120996), (17802, 107552), (20166, 94944), (23736, 80664), (24768, 77303), (26888, 71208), (30249, 63296), (31648, 60498), (35604, 53776), (40332, 47472)]