1418142110

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{17881}}^1$

素因数の和:18009

約数の個数: 64

約数和(自身を含む): 3213609984

約数和(自身を除く): 1795467874

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 103, 110, 154, 206, 385, 515, 721, 770, 1030, 1133, 1442, 2266, 3605, 5665, 7210, 7931, 11330, 15862, 17881, 35762, 39655, 79310, 89405, 125167, 178810, 196691, 250334, 393382, 625835, 983455, 1251670, 1376837, 1841743, 1966910, 2753674, 3683486, 6884185, 9208715, 12892201, 13768370, 18417430, 20259173, 25784402, 40518346, 64461005, 101295865, 128922010, 141814211, 202591730, 283628422, 709071055, 1418142110]

約数ペア:

[(1, 1418142110), (2, 709071055), (5, 283628422), (7, 202591730), (10, 141814211), (11, 128922010), (14, 101295865), (22, 64461005), (35, 40518346), (55, 25784402), (70, 20259173), (77, 18417430), (103, 13768370), (110, 12892201), (154, 9208715), (206, 6884185), (385, 3683486), (515, 2753674), (721, 1966910), (770, 1841743), (1030, 1376837), (1133, 1251670), (1442, 983455), (2266, 625835), (3605, 393382), (5665, 250334), (7210, 196691), (7931, 178810), (11330, 125167), (15862, 89405), (17881, 79310), (35762, 39655)]