19160809584

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{499}}^1\times {\mathrm{114281}}^1$

素因数の和:114798

約数の個数: 80

約数和(自身を含む): 56683872000

約数和(自身を除く): 37523062416

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 499, 998, 1497, 1996, 2994, 3493, 3992, 5988, 6986, 7984, 10479, 11976, 13972, 20958, 23952, 27944, 41916, 55888, 83832, 114281, 167664, 228562, 342843, 457124, 685686, 799967, 914248, 1371372, 1599934, 1828496, 2399901, 2742744, 3199868, 4799802, 5485488, 6399736, 9599604, 12799472, 19199208, 38398416, 57026219, 114052438, 171078657, 228104876, 342157314, 399183533, 456209752, 684314628, 798367066, 912419504, 1197550599, 1368629256, 1596734132, 2395101198, 2737258512, 3193468264, 4790202396, 6386936528, 9580404792, 19160809584]

約数ペア:

[(1, 19160809584), (2, 9580404792), (3, 6386936528), (4, 4790202396), (6, 3193468264), (7, 2737258512), (8, 2395101198), (12, 1596734132), (14, 1368629256), (16, 1197550599), (21, 912419504), (24, 798367066), (28, 684314628), (42, 456209752), (48, 399183533), (56, 342157314), (84, 228104876), (112, 171078657), (168, 114052438), (336, 57026219), (499, 38398416), (998, 19199208), (1497, 12799472), (1996, 9599604), (2994, 6399736), (3493, 5485488), (3992, 4799802), (5988, 3199868), (6986, 2742744), (7984, 2399901), (10479, 1828496), (11976, 1599934), (13972, 1371372), (20958, 914248), (23952, 799967), (27944, 685686), (41916, 457124), (55888, 342843), (83832, 228562), (114281, 167664)]