317109624

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{3617}}^1$

素因数の和:3920

約数の個数: 64

約数和(自身を含む): 857031840

約数和(自身を除く): 539922216

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 281, 312, 562, 843, 1124, 1686, 2248, 3372, 3617, 3653, 6744, 7234, 7306, 10851, 10959, 14468, 14612, 21702, 21918, 28936, 29224, 43404, 43836, 47021, 86808, 87672, 94042, 141063, 188084, 282126, 376168, 564252, 1016377, 1128504, 2032754, 3049131, 4065508, 6098262, 8131016, 12196524, 13212901, 24393048, 26425802, 39638703, 52851604, 79277406, 105703208, 158554812, 317109624]

約数ペア:

[(1, 317109624), (2, 158554812), (3, 105703208), (4, 79277406), (6, 52851604), (8, 39638703), (12, 26425802), (13, 24393048), (24, 13212901), (26, 12196524), (39, 8131016), (52, 6098262), (78, 4065508), (104, 3049131), (156, 2032754), (281, 1128504), (312, 1016377), (562, 564252), (843, 376168), (1124, 282126), (1686, 188084), (2248, 141063), (3372, 94042), (3617, 87672), (3653, 86808), (6744, 47021), (7234, 43836), (7306, 43404), (10851, 29224), (10959, 28936), (14468, 21918), (14612, 21702)]