14448950210

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{157}}^1\times {\mathrm{199}}^1\times {\mathrm{449}}^1$

素因数の和:915

約数の個数: 64

約数和(自身を含む): 26619840000

約数和(自身を除く): 12170889790

約数列:

[1, 2, 5, 10, 103, 157, 199, 206, 314, 398, 449, 515, 785, 898, 995, 1030, 1570, 1990, 2245, 4490, 16171, 20497, 31243, 32342, 40994, 46247, 62486, 70493, 80855, 89351, 92494, 102485, 140986, 156215, 161710, 178702, 204970, 231235, 312430, 352465, 446755, 462470, 704930, 893510, 3218029, 6436058, 7260779, 9203153, 14028107, 14521558, 16090145, 18406306, 28056214, 32180290, 36303895, 46015765, 70140535, 72607790, 92031530, 140281070, 1444895021, 2889790042, 7224475105, 14448950210]

約数ペア:

[(1, 14448950210), (2, 7224475105), (5, 2889790042), (10, 1444895021), (103, 140281070), (157, 92031530), (199, 72607790), (206, 70140535), (314, 46015765), (398, 36303895), (449, 32180290), (515, 28056214), (785, 18406306), (898, 16090145), (995, 14521558), (1030, 14028107), (1570, 9203153), (1990, 7260779), (2245, 6436058), (4490, 3218029), (16171, 893510), (20497, 704930), (31243, 462470), (32342, 446755), (40994, 352465), (46247, 312430), (62486, 231235), (70493, 204970), (80855, 178702), (89351, 161710), (92494, 156215), (102485, 140986)]