886314272

素因数分解:

$2^5\times {\mathrm{79}}^1\times {\mathrm{229}}^1\times {\mathrm{1531}}^1$

素因数の和:1849

約数の個数: 48

約数和(自身を含む): 1775894400

約数和(自身を除く): 889580128

約数列:

[1, 2, 4, 8, 16, 32, 79, 158, 229, 316, 458, 632, 916, 1264, 1531, 1832, 2528, 3062, 3664, 6124, 7328, 12248, 18091, 24496, 36182, 48992, 72364, 120949, 144728, 241898, 289456, 350599, 483796, 578912, 701198, 967592, 1402396, 1935184, 2804792, 3870368, 5609584, 11219168, 27697321, 55394642, 110789284, 221578568, 443157136, 886314272]

約数ペア:

[(1, 886314272), (2, 443157136), (4, 221578568), (8, 110789284), (16, 55394642), (32, 27697321), (79, 11219168), (158, 5609584), (229, 3870368), (316, 2804792), (458, 1935184), (632, 1402396), (916, 967592), (1264, 701198), (1531, 578912), (1832, 483796), (2528, 350599), (3062, 289456), (3664, 241898), (6124, 144728), (7328, 120949), (12248, 72364), (18091, 48992), (24496, 36182)]