415704910

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{23741}}^1$

素因数の和:23868

約数の個数: 32

約数和(自身を含む): 800010432

約数和(自身を除く): 384305522

約数列:

[1, 2, 5, 10, 17, 34, 85, 103, 170, 206, 515, 1030, 1751, 3502, 8755, 17510, 23741, 47482, 118705, 237410, 403597, 807194, 2017985, 2445323, 4035970, 4890646, 12226615, 24453230, 41570491, 83140982, 207852455, 415704910]

約数ペア:

[(1, 415704910), (2, 207852455), (5, 83140982), (10, 41570491), (17, 24453230), (34, 12226615), (85, 4890646), (103, 4035970), (170, 2445323), (206, 2017985), (515, 807194), (1030, 403597), (1751, 237410), (3502, 118705), (8755, 47482), (17510, 23741)]