127184928

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{457}}^1$

素因数の和:706

約数の個数: 96

約数和(自身を含む): 361944576

約数和(自身を除く): 234759648

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 223, 312, 416, 446, 457, 624, 669, 892, 914, 1248, 1338, 1371, 1784, 1828, 2676, 2742, 2899, 3568, 3656, 5352, 5484, 5798, 5941, 7136, 7312, 8697, 10704, 10968, 11596, 11882, 14624, 17394, 17823, 21408, 21936, 23192, 23764, 34788, 35646, 43872, 46384, 47528, 69576, 71292, 92768, 95056, 101911, 139152, 142584, 190112, 203822, 278304, 285168, 305733, 407644, 570336, 611466, 815288, 1222932, 1324843, 1630576, 2445864, 2649686, 3261152, 3974529, 4891728, 5299372, 7949058, 9783456, 10598744, 15898116, 21197488, 31796232, 42394976, 63592464, 127184928]

約数ペア:

[(1, 127184928), (2, 63592464), (3, 42394976), (4, 31796232), (6, 21197488), (8, 15898116), (12, 10598744), (13, 9783456), (16, 7949058), (24, 5299372), (26, 4891728), (32, 3974529), (39, 3261152), (48, 2649686), (52, 2445864), (78, 1630576), (96, 1324843), (104, 1222932), (156, 815288), (208, 611466), (223, 570336), (312, 407644), (416, 305733), (446, 285168), (457, 278304), (624, 203822), (669, 190112), (892, 142584), (914, 139152), (1248, 101911), (1338, 95056), (1371, 92768), (1784, 71292), (1828, 69576), (2676, 47528), (2742, 46384), (2899, 43872), (3568, 35646), (3656, 34788), (5352, 23764), (5484, 23192), (5798, 21936), (5941, 21408), (7136, 17823), (7312, 17394), (8697, 14624), (10704, 11882), (10968, 11596)]