15206850464

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{96451}}^1$

素因数の和:96853

約数の個数: 48

約数和(自身を含む): 32326852320

約数和(自身を除く): 17120001856

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 379, 416, 758, 1516, 3032, 4927, 6064, 9854, 12128, 19708, 39416, 78832, 96451, 157664, 192902, 385804, 771608, 1253863, 1543216, 2507726, 3086432, 5015452, 10030904, 20061808, 36554929, 40123616, 73109858, 146219716, 292439432, 475214077, 584878864, 950428154, 1169757728, 1900856308, 3801712616, 7603425232, 15206850464]

約数ペア:

[(1, 15206850464), (2, 7603425232), (4, 3801712616), (8, 1900856308), (13, 1169757728), (16, 950428154), (26, 584878864), (32, 475214077), (52, 292439432), (104, 146219716), (208, 73109858), (379, 40123616), (416, 36554929), (758, 20061808), (1516, 10030904), (3032, 5015452), (4927, 3086432), (6064, 2507726), (9854, 1543216), (12128, 1253863), (19708, 771608), (39416, 385804), (78832, 192902), (96451, 157664)]