289867818252

素因数分解:

$2^2\times 3^1\times {\mathrm{157}}^1\times {\mathrm{10739}}^1\times {\mathrm{14327}}^1$

素因数の和:25230

約数の個数: 48

約数和(自身を含む): 680777153280

約数和(自身を除く): 390909335028

約数列:

[1, 2, 3, 4, 6, 12, 157, 314, 471, 628, 942, 1884, 10739, 14327, 21478, 28654, 32217, 42956, 42981, 57308, 64434, 85962, 128868, 171924, 1686023, 2249339, 3372046, 4498678, 5058069, 6744092, 6748017, 8997356, 10116138, 13496034, 20232276, 26992068, 153857653, 307715306, 461572959, 615430612, 923145918, 1846291836, 24155651521, 48311303042, 72466954563, 96622606084, 144933909126, 289867818252]

約数ペア:

[(1, 289867818252), (2, 144933909126), (3, 96622606084), (4, 72466954563), (6, 48311303042), (12, 24155651521), (157, 1846291836), (314, 923145918), (471, 615430612), (628, 461572959), (942, 307715306), (1884, 153857653), (10739, 26992068), (14327, 20232276), (21478, 13496034), (28654, 10116138), (32217, 8997356), (42956, 6748017), (42981, 6744092), (57308, 5058069), (64434, 4498678), (85962, 3372046), (128868, 2249339), (171924, 1686023)]