315774792

素因数分解:

$2^3\times 3^2\times {\mathrm{199}}^1\times {\mathrm{22039}}^1$

素因数の和:22250

約数の個数: 48

約数和(自身を含む): 859560000

約数和(自身を除く): 543785208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 199, 398, 597, 796, 1194, 1592, 1791, 2388, 3582, 4776, 7164, 14328, 22039, 44078, 66117, 88156, 132234, 176312, 198351, 264468, 396702, 528936, 793404, 1586808, 4385761, 8771522, 13157283, 17543044, 26314566, 35086088, 39471849, 52629132, 78943698, 105258264, 157887396, 315774792]

約数ペア:

[(1, 315774792), (2, 157887396), (3, 105258264), (4, 78943698), (6, 52629132), (8, 39471849), (9, 35086088), (12, 26314566), (18, 17543044), (24, 13157283), (36, 8771522), (72, 4385761), (199, 1586808), (398, 793404), (597, 528936), (796, 396702), (1194, 264468), (1592, 198351), (1791, 176312), (2388, 132234), (3582, 88156), (4776, 66117), (7164, 44078), (14328, 22039)]