738694090

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{23369}}^1$

素因数の和:23514

約数の個数: 32

約数和(自身を含む): 1388178000

約数和(自身を除く): 649483910

約数列:

[1, 2, 5, 10, 29, 58, 109, 145, 218, 290, 545, 1090, 3161, 6322, 15805, 23369, 31610, 46738, 116845, 233690, 677701, 1355402, 2547221, 3388505, 5094442, 6777010, 12736105, 25472210, 73869409, 147738818, 369347045, 738694090]

約数ペア:

[(1, 738694090), (2, 369347045), (5, 147738818), (10, 73869409), (29, 25472210), (58, 12736105), (109, 6777010), (145, 5094442), (218, 3388505), (290, 2547221), (545, 1355402), (1090, 677701), (3161, 233690), (6322, 116845), (15805, 46738), (23369, 31610)]