920922398464

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{6826097}}^1$

素因数の和:6826161

約数の個数: 72

約数和(自身を含む): 2009166380928

約数和(自身を除く): 1088243982464

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 64, 68, 124, 128, 136, 248, 256, 272, 496, 527, 544, 992, 1054, 1088, 1984, 2108, 2176, 3968, 4216, 4352, 7936, 8432, 16864, 33728, 67456, 134912, 6826097, 13652194, 27304388, 54608776, 109217552, 116043649, 211609007, 218435104, 232087298, 423218014, 436870208, 464174596, 846436028, 873740416, 928349192, 1692872056, 1747480832, 1856698384, 3385744112, 3597353119, 3713396768, 6771488224, 7194706238, 7426793536, 13542976448, 14389412476, 14853587072, 27085952896, 28778824952, 29707174144, 54171905792, 57557649904, 115115299808, 230230599616, 460461199232, 920922398464]

約数ペア:

[(1, 920922398464), (2, 460461199232), (4, 230230599616), (8, 115115299808), (16, 57557649904), (17, 54171905792), (31, 29707174144), (32, 28778824952), (34, 27085952896), (62, 14853587072), (64, 14389412476), (68, 13542976448), (124, 7426793536), (128, 7194706238), (136, 6771488224), (248, 3713396768), (256, 3597353119), (272, 3385744112), (496, 1856698384), (527, 1747480832), (544, 1692872056), (992, 928349192), (1054, 873740416), (1088, 846436028), (1984, 464174596), (2108, 436870208), (2176, 423218014), (3968, 232087298), (4216, 218435104), (4352, 211609007), (7936, 116043649), (8432, 109217552), (16864, 54608776), (33728, 27304388), (67456, 13652194), (134912, 6826097)]