715367898

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{298817}}^1$

素因数の和:298851

約数の個数: 48

約数和(自身を含む): 1864624320

約数和(自身を除く): 1149256422

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 1197, 2394, 298817, 597634, 896451, 1792902, 2091719, 2689353, 4183438, 5378706, 5677523, 6275157, 11355046, 12550314, 17032569, 18825471, 34065138, 37650942, 39742661, 51097707, 79485322, 102195414, 119227983, 238455966, 357683949, 715367898]

約数ペア:

[(1, 715367898), (2, 357683949), (3, 238455966), (6, 119227983), (7, 102195414), (9, 79485322), (14, 51097707), (18, 39742661), (19, 37650942), (21, 34065138), (38, 18825471), (42, 17032569), (57, 12550314), (63, 11355046), (114, 6275157), (126, 5677523), (133, 5378706), (171, 4183438), (266, 2689353), (342, 2091719), (399, 1792902), (798, 896451), (1197, 597634), (2394, 298817)]