912291808

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1151}}^1$

素因数の和:1256

約数の個数: 96

約数和(自身を含む): 2006581248

約数和(自身を除く): 1094289440

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 47, 62, 68, 94, 124, 136, 188, 248, 272, 376, 496, 527, 544, 752, 799, 992, 1054, 1151, 1457, 1504, 1598, 2108, 2302, 2914, 3196, 4216, 4604, 5828, 6392, 8432, 9208, 11656, 12784, 16864, 18416, 19567, 23312, 24769, 25568, 35681, 36832, 39134, 46624, 49538, 54097, 71362, 78268, 99076, 108194, 142724, 156536, 198152, 216388, 285448, 313072, 396304, 432776, 570896, 606577, 626144, 792608, 865552, 919649, 1141792, 1213154, 1677007, 1731104, 1839298, 2426308, 3354014, 3678596, 4852616, 6708028, 7357192, 9705232, 13416056, 14714384, 19410464, 26832112, 28509119, 29428768, 53664224, 57018238, 114036476, 228072952, 456145904, 912291808]

約数ペア:

[(1, 912291808), (2, 456145904), (4, 228072952), (8, 114036476), (16, 57018238), (17, 53664224), (31, 29428768), (32, 28509119), (34, 26832112), (47, 19410464), (62, 14714384), (68, 13416056), (94, 9705232), (124, 7357192), (136, 6708028), (188, 4852616), (248, 3678596), (272, 3354014), (376, 2426308), (496, 1839298), (527, 1731104), (544, 1677007), (752, 1213154), (799, 1141792), (992, 919649), (1054, 865552), (1151, 792608), (1457, 626144), (1504, 606577), (1598, 570896), (2108, 432776), (2302, 396304), (2914, 313072), (3196, 285448), (4216, 216388), (4604, 198152), (5828, 156536), (6392, 142724), (8432, 108194), (9208, 99076), (11656, 78268), (12784, 71362), (16864, 54097), (18416, 49538), (19567, 46624), (23312, 39134), (24769, 36832), (25568, 35681)]