1040554016

素因数分解:

$2^5\times {\mathrm{149}}^1\times {\mathrm{229}}^1\times {\mathrm{953}}^1$

素因数の和:1341

約数の個数: 48

約数和(自身を含む): 2073519000

約数和(自身を除く): 1032964984

約数列:

[1, 2, 4, 8, 16, 32, 149, 229, 298, 458, 596, 916, 953, 1192, 1832, 1906, 2384, 3664, 3812, 4768, 7328, 7624, 15248, 30496, 34121, 68242, 136484, 141997, 218237, 272968, 283994, 436474, 545936, 567988, 872948, 1091872, 1135976, 1745896, 2271952, 3491792, 4543904, 6983584, 32517313, 65034626, 130069252, 260138504, 520277008, 1040554016]

約数ペア:

[(1, 1040554016), (2, 520277008), (4, 260138504), (8, 130069252), (16, 65034626), (32, 32517313), (149, 6983584), (229, 4543904), (298, 3491792), (458, 2271952), (596, 1745896), (916, 1135976), (953, 1091872), (1192, 872948), (1832, 567988), (1906, 545936), (2384, 436474), (3664, 283994), (3812, 272968), (4768, 218237), (7328, 141997), (7624, 136484), (15248, 68242), (30496, 34121)]