1208045384

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{87337}}^1$

素因数の和:87382

約数の個数: 64

約数和(自身を含む): 2934556800

約数和(自身を除く): 1726511416

約数列:

[1, 2, 4, 7, 8, 13, 14, 19, 26, 28, 38, 52, 56, 76, 91, 104, 133, 152, 182, 247, 266, 364, 494, 532, 728, 988, 1064, 1729, 1976, 3458, 6916, 13832, 87337, 174674, 349348, 611359, 698696, 1135381, 1222718, 1659403, 2270762, 2445436, 3318806, 4541524, 4890872, 6637612, 7947667, 9083048, 11615821, 13275224, 15895334, 21572239, 23231642, 31790668, 43144478, 46463284, 63581336, 86288956, 92926568, 151005673, 172577912, 302011346, 604022692, 1208045384]

約数ペア:

[(1, 1208045384), (2, 604022692), (4, 302011346), (7, 172577912), (8, 151005673), (13, 92926568), (14, 86288956), (19, 63581336), (26, 46463284), (28, 43144478), (38, 31790668), (52, 23231642), (56, 21572239), (76, 15895334), (91, 13275224), (104, 11615821), (133, 9083048), (152, 7947667), (182, 6637612), (247, 4890872), (266, 4541524), (364, 3318806), (494, 2445436), (532, 2270762), (728, 1659403), (988, 1222718), (1064, 1135381), (1729, 698696), (1976, 611359), (3458, 349348), (6916, 174674), (13832, 87337)]