1457604

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{2131}}^1$

素因数の和:2160

約数の個数: 36

約数和(自身を含む): 3880240

約数和(自身を除く): 2422636

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 2131, 4262, 6393, 8524, 12786, 19179, 25572, 38358, 40489, 76716, 80978, 121467, 161956, 242934, 364401, 485868, 728802, 1457604]

約数ペア:

[(1, 1457604), (2, 728802), (3, 485868), (4, 364401), (6, 242934), (9, 161956), (12, 121467), (18, 80978), (19, 76716), (36, 40489), (38, 38358), (57, 25572), (76, 19179), (114, 12786), (171, 8524), (228, 6393), (342, 4262), (684, 2131)]