1438948296

素因数分解:

$2^3\times 3^2\times {\mathrm{307}}^1\times {\mathrm{65099}}^1$

素因数の和:65418

約数の個数: 48

約数和(自身を含む): 3909906000

約数和(自身を除く): 2470957704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 307, 614, 921, 1228, 1842, 2456, 2763, 3684, 5526, 7368, 11052, 22104, 65099, 130198, 195297, 260396, 390594, 520792, 585891, 781188, 1171782, 1562376, 2343564, 4687128, 19985393, 39970786, 59956179, 79941572, 119912358, 159883144, 179868537, 239824716, 359737074, 479649432, 719474148, 1438948296]

約数ペア:

[(1, 1438948296), (2, 719474148), (3, 479649432), (4, 359737074), (6, 239824716), (8, 179868537), (9, 159883144), (12, 119912358), (18, 79941572), (24, 59956179), (36, 39970786), (72, 19985393), (307, 4687128), (614, 2343564), (921, 1562376), (1228, 1171782), (1842, 781188), (2456, 585891), (2763, 520792), (3684, 390594), (5526, 260396), (7368, 195297), (11052, 130198), (22104, 65099)]