13386391728

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^2\times {\mathrm{290201}}^1$

素因数の和:290274

約数の個数: 60

約数和(自身を含む): 35733152664

約数和(自身を除く): 22346760936

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 961, 1488, 1922, 2883, 3844, 5766, 7688, 11532, 15376, 23064, 46128, 290201, 580402, 870603, 1160804, 1741206, 2321608, 3482412, 4643216, 6964824, 8996231, 13929648, 17992462, 26988693, 35984924, 53977386, 71969848, 107954772, 143939696, 215909544, 278883161, 431819088, 557766322, 836649483, 1115532644, 1673298966, 2231065288, 3346597932, 4462130576, 6693195864, 13386391728]

約数ペア:

[(1, 13386391728), (2, 6693195864), (3, 4462130576), (4, 3346597932), (6, 2231065288), (8, 1673298966), (12, 1115532644), (16, 836649483), (24, 557766322), (31, 431819088), (48, 278883161), (62, 215909544), (93, 143939696), (124, 107954772), (186, 71969848), (248, 53977386), (372, 35984924), (496, 26988693), (744, 17992462), (961, 13929648), (1488, 8996231), (1922, 6964824), (2883, 4643216), (3844, 3482412), (5766, 2321608), (7688, 1741206), (11532, 1160804), (15376, 870603), (23064, 580402), (46128, 290201)]