312897996

素因数分解:

$2^2\times 3^2\times {\mathrm{281}}^1\times {\mathrm{30931}}^1$

素因数の和:31222

約数の個数: 36

約数和(自身を含む): 793776984

約数和(自身を除く): 480878988

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 281, 562, 843, 1124, 1686, 2529, 3372, 5058, 10116, 30931, 61862, 92793, 123724, 185586, 278379, 371172, 556758, 1113516, 8691611, 17383222, 26074833, 34766444, 52149666, 78224499, 104299332, 156448998, 312897996]

約数ペア:

[(1, 312897996), (2, 156448998), (3, 104299332), (4, 78224499), (6, 52149666), (9, 34766444), (12, 26074833), (18, 17383222), (36, 8691611), (281, 1113516), (562, 556758), (843, 371172), (1124, 278379), (1686, 185586), (2529, 123724), (3372, 92793), (5058, 61862), (10116, 30931)]