122767744

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1$

素因数の和:288

約数の個数: 128

約数和(自身を含む): 296110080

約数和(自身を除く): 173342336

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 23, 32, 34, 44, 46, 64, 68, 88, 92, 128, 136, 176, 184, 187, 223, 253, 272, 352, 368, 374, 391, 446, 506, 544, 704, 736, 748, 782, 892, 1012, 1088, 1408, 1472, 1496, 1564, 1784, 2024, 2176, 2453, 2944, 2992, 3128, 3568, 3791, 4048, 4301, 4906, 5129, 5984, 6256, 7136, 7582, 8096, 8602, 9812, 10258, 11968, 12512, 14272, 15164, 16192, 17204, 19624, 20516, 23936, 25024, 28544, 30328, 32384, 34408, 39248, 41032, 41701, 50048, 56419, 60656, 68816, 78496, 82064, 83402, 87193, 112838, 121312, 137632, 156992, 164128, 166804, 174386, 225676, 242624, 275264, 313984, 328256, 333608, 348772, 451352, 485248, 550528, 656512, 667216, 697544, 902704, 959123, 1334432, 1395088, 1805408, 1918246, 2668864, 2790176, 3610816, 3836492, 5337728, 5580352, 7221632, 7672984, 11160704, 15345968, 30691936, 61383872, 122767744]

約数ペア:

[(1, 122767744), (2, 61383872), (4, 30691936), (8, 15345968), (11, 11160704), (16, 7672984), (17, 7221632), (22, 5580352), (23, 5337728), (32, 3836492), (34, 3610816), (44, 2790176), (46, 2668864), (64, 1918246), (68, 1805408), (88, 1395088), (92, 1334432), (128, 959123), (136, 902704), (176, 697544), (184, 667216), (187, 656512), (223, 550528), (253, 485248), (272, 451352), (352, 348772), (368, 333608), (374, 328256), (391, 313984), (446, 275264), (506, 242624), (544, 225676), (704, 174386), (736, 166804), (748, 164128), (782, 156992), (892, 137632), (1012, 121312), (1088, 112838), (1408, 87193), (1472, 83402), (1496, 82064), (1564, 78496), (1784, 68816), (2024, 60656), (2176, 56419), (2453, 50048), (2944, 41701), (2992, 41032), (3128, 39248), (3568, 34408), (3791, 32384), (4048, 30328), (4301, 28544), (4906, 25024), (5129, 23936), (5984, 20516), (6256, 19624), (7136, 17204), (7582, 16192), (8096, 15164), (8602, 14272), (9812, 12512), (10258, 11968)]