317071744

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{9791}}^1$

素因数の和:9839

約数の個数: 64

約数和(自身を含む): 719124480

約数和(自身を除く): 402052736

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 32, 44, 46, 64, 88, 92, 128, 176, 184, 253, 352, 368, 506, 704, 736, 1012, 1408, 1472, 2024, 2944, 4048, 8096, 9791, 16192, 19582, 32384, 39164, 78328, 107701, 156656, 215402, 225193, 313312, 430804, 450386, 626624, 861608, 900772, 1253248, 1723216, 1801544, 2477123, 3446432, 3603088, 4954246, 6892864, 7206176, 9908492, 13785728, 14412352, 19816984, 28824704, 39633968, 79267936, 158535872, 317071744]

約数ペア:

[(1, 317071744), (2, 158535872), (4, 79267936), (8, 39633968), (11, 28824704), (16, 19816984), (22, 14412352), (23, 13785728), (32, 9908492), (44, 7206176), (46, 6892864), (64, 4954246), (88, 3603088), (92, 3446432), (128, 2477123), (176, 1801544), (184, 1723216), (253, 1253248), (352, 900772), (368, 861608), (506, 626624), (704, 450386), (736, 430804), (1012, 313312), (1408, 225193), (1472, 215402), (2024, 156656), (2944, 107701), (4048, 78328), (8096, 39164), (9791, 32384), (16192, 19582)]