10363487620

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{325691}}^1$

素因数の和:325780

約数の個数: 48

約数和(自身を含む): 22871395008

約数和(自身を除く): 12507907388

約数列:

[1, 2, 4, 5, 10, 20, 37, 43, 74, 86, 148, 172, 185, 215, 370, 430, 740, 860, 1591, 3182, 6364, 7955, 15910, 31820, 325691, 651382, 1302764, 1628455, 3256910, 6513820, 12050567, 14004713, 24101134, 28009426, 48202268, 56018852, 60252835, 70023565, 120505670, 140047130, 241011340, 280094260, 518174381, 1036348762, 2072697524, 2590871905, 5181743810, 10363487620]

約数ペア:

[(1, 10363487620), (2, 5181743810), (4, 2590871905), (5, 2072697524), (10, 1036348762), (20, 518174381), (37, 280094260), (43, 241011340), (74, 140047130), (86, 120505670), (148, 70023565), (172, 60252835), (185, 56018852), (215, 48202268), (370, 28009426), (430, 24101134), (740, 14004713), (860, 12050567), (1591, 6513820), (3182, 3256910), (6364, 1628455), (7955, 1302764), (15910, 651382), (31820, 325691)]