462141056

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{31}}^2$

素因数の和:123

約数の個数: 144

約数和(自身を含む): 1088318070

約数和(自身を除く): 626177014

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 31, 32, 34, 52, 62, 64, 68, 104, 124, 128, 136, 208, 221, 248, 272, 289, 403, 416, 442, 496, 527, 544, 578, 806, 832, 884, 961, 992, 1054, 1088, 1156, 1612, 1664, 1768, 1922, 1984, 2108, 2176, 2312, 3224, 3536, 3757, 3844, 3968, 4216, 4624, 6448, 6851, 7072, 7514, 7688, 8432, 8959, 9248, 12493, 12896, 13702, 14144, 15028, 15376, 16337, 16864, 17918, 18496, 24986, 25792, 27404, 28288, 30056, 30752, 32674, 33728, 35836, 36992, 49972, 51584, 54808, 60112, 61504, 65348, 67456, 71672, 99944, 109616, 116467, 120224, 123008, 130696, 143344, 199888, 212381, 219232, 232934, 240448, 261392, 277729, 286688, 399776, 424762, 438464, 465868, 480896, 522784, 555458, 573376, 799552, 849524, 876928, 931736, 1045568, 1110916, 1146752, 1599104, 1699048, 1863472, 2091136, 2221832, 3398096, 3610477, 3726944, 4443664, 6796192, 7220954, 7453888, 8887328, 13592384, 14441908, 14907776, 17774656, 27184768, 28883816, 35549312, 57767632, 115535264, 231070528, 462141056]

約数ペア:

[(1, 462141056), (2, 231070528), (4, 115535264), (8, 57767632), (13, 35549312), (16, 28883816), (17, 27184768), (26, 17774656), (31, 14907776), (32, 14441908), (34, 13592384), (52, 8887328), (62, 7453888), (64, 7220954), (68, 6796192), (104, 4443664), (124, 3726944), (128, 3610477), (136, 3398096), (208, 2221832), (221, 2091136), (248, 1863472), (272, 1699048), (289, 1599104), (403, 1146752), (416, 1110916), (442, 1045568), (496, 931736), (527, 876928), (544, 849524), (578, 799552), (806, 573376), (832, 555458), (884, 522784), (961, 480896), (992, 465868), (1054, 438464), (1088, 424762), (1156, 399776), (1612, 286688), (1664, 277729), (1768, 261392), (1922, 240448), (1984, 232934), (2108, 219232), (2176, 212381), (2312, 199888), (3224, 143344), (3536, 130696), (3757, 123008), (3844, 120224), (3968, 116467), (4216, 109616), (4624, 99944), (6448, 71672), (6851, 67456), (7072, 65348), (7514, 61504), (7688, 60112), (8432, 54808), (8959, 51584), (9248, 49972), (12493, 36992), (12896, 35836), (13702, 33728), (14144, 32674), (15028, 30752), (15376, 30056), (16337, 28288), (16864, 27404), (17918, 25792), (18496, 24986)]