318318756

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{24137}}^1$

素因数の和:24308

約数の個数: 48

約数和(自身を含む): 854292096

約数和(自身を除く): 535973340

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 157, 314, 471, 628, 942, 1099, 1884, 2198, 3297, 4396, 6594, 13188, 24137, 48274, 72411, 96548, 144822, 168959, 289644, 337918, 506877, 675836, 1013754, 2027508, 3789509, 7579018, 11368527, 15158036, 22737054, 26526563, 45474108, 53053126, 79579689, 106106252, 159159378, 318318756]

約数ペア:

[(1, 318318756), (2, 159159378), (3, 106106252), (4, 79579689), (6, 53053126), (7, 45474108), (12, 26526563), (14, 22737054), (21, 15158036), (28, 11368527), (42, 7579018), (84, 3789509), (157, 2027508), (314, 1013754), (471, 675836), (628, 506877), (942, 337918), (1099, 289644), (1884, 168959), (2198, 144822), (3297, 96548), (4396, 72411), (6594, 48274), (13188, 24137)]