1457023744

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{1229}}^1$

素因数の和:1677

約数の個数: 72

約数和(自身を含む): 3182875920

約数和(自身を除く): 1725852176

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 421, 704, 842, 1229, 1408, 1684, 2458, 2816, 3368, 4631, 4916, 6736, 9262, 9832, 13472, 13519, 18524, 19664, 26944, 27038, 37048, 39328, 53888, 54076, 74096, 78656, 107776, 108152, 148192, 157312, 216304, 296384, 314624, 432608, 517409, 592768, 865216, 1034818, 1185536, 1730432, 2069636, 3460864, 4139272, 5691499, 8278544, 11382998, 16557088, 22765996, 33114176, 45531992, 66228352, 91063984, 132456704, 182127968, 364255936, 728511872, 1457023744]

約数ペア:

[(1, 1457023744), (2, 728511872), (4, 364255936), (8, 182127968), (11, 132456704), (16, 91063984), (22, 66228352), (32, 45531992), (44, 33114176), (64, 22765996), (88, 16557088), (128, 11382998), (176, 8278544), (256, 5691499), (352, 4139272), (421, 3460864), (704, 2069636), (842, 1730432), (1229, 1185536), (1408, 1034818), (1684, 865216), (2458, 592768), (2816, 517409), (3368, 432608), (4631, 314624), (4916, 296384), (6736, 216304), (9262, 157312), (9832, 148192), (13472, 108152), (13519, 107776), (18524, 78656), (19664, 74096), (26944, 54076), (27038, 53888), (37048, 39328)]