1150638208

素因数分解:

$2^7\times {\mathrm{47}}^1\times {\mathrm{193}}^1\times {\mathrm{991}}^1$

素因数の和:1245

約数の個数: 64

約数和(自身を含む): 2355563520

約数和(自身を除く): 1204925312

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 128, 188, 193, 376, 386, 752, 772, 991, 1504, 1544, 1982, 3008, 3088, 3964, 6016, 6176, 7928, 9071, 12352, 15856, 18142, 24704, 31712, 36284, 46577, 63424, 72568, 93154, 126848, 145136, 186308, 191263, 290272, 372616, 382526, 580544, 745232, 765052, 1161088, 1490464, 1530104, 2980928, 3060208, 5961856, 6120416, 8989361, 12240832, 17978722, 24481664, 35957444, 71914888, 143829776, 287659552, 575319104, 1150638208]

約数ペア:

[(1, 1150638208), (2, 575319104), (4, 287659552), (8, 143829776), (16, 71914888), (32, 35957444), (47, 24481664), (64, 17978722), (94, 12240832), (128, 8989361), (188, 6120416), (193, 5961856), (376, 3060208), (386, 2980928), (752, 1530104), (772, 1490464), (991, 1161088), (1504, 765052), (1544, 745232), (1982, 580544), (3008, 382526), (3088, 372616), (3964, 290272), (6016, 191263), (6176, 186308), (7928, 145136), (9071, 126848), (12352, 93154), (15856, 72568), (18142, 63424), (24704, 46577), (31712, 36284)]