324780904

素因数分解:

$2^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{123397}}^1$

素因数の和:123457

約数の個数: 32

約数和(自身を含む): 710772480

約数和(自身を除く): 385991576

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 56, 94, 188, 329, 376, 658, 1316, 2632, 123397, 246794, 493588, 863779, 987176, 1727558, 3455116, 5799659, 6910232, 11599318, 23198636, 40597613, 46397272, 81195226, 162390452, 324780904]

約数ペア:

[(1, 324780904), (2, 162390452), (4, 81195226), (7, 46397272), (8, 40597613), (14, 23198636), (28, 11599318), (47, 6910232), (56, 5799659), (94, 3455116), (188, 1727558), (329, 987176), (376, 863779), (658, 493588), (1316, 246794), (2632, 123397)]