313615916

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{1039}}^1\times {\mathrm{1279}}^1$

素因数の和:2381

約数の個数: 24

約数和(自身を含む): 559104000

約数和(自身を除く): 245488084

約数列:

[1, 2, 4, 59, 118, 236, 1039, 1279, 2078, 2558, 4156, 5116, 61301, 75461, 122602, 150922, 245204, 301844, 1328881, 2657762, 5315524, 78403979, 156807958, 313615916]

約数ペア:

[(1, 313615916), (2, 156807958), (4, 78403979), (59, 5315524), (118, 2657762), (236, 1328881), (1039, 301844), (1279, 245204), (2078, 150922), (2558, 122602), (4156, 75461), (5116, 61301)]