9726010

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{863}}^1$

素因数の和:907

約数の個数: 48

約数和(自身を含む): 21275136

約数和(自身を除く): 11549126

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 49, 70, 98, 115, 161, 230, 245, 322, 490, 805, 863, 1127, 1610, 1726, 2254, 4315, 5635, 6041, 8630, 11270, 12082, 19849, 30205, 39698, 42287, 60410, 84574, 99245, 138943, 198490, 211435, 277886, 422870, 694715, 972601, 1389430, 1945202, 4863005, 9726010]

約数ペア:

[(1, 9726010), (2, 4863005), (5, 1945202), (7, 1389430), (10, 972601), (14, 694715), (23, 422870), (35, 277886), (46, 211435), (49, 198490), (70, 138943), (98, 99245), (115, 84574), (161, 60410), (230, 42287), (245, 39698), (322, 30205), (490, 19849), (805, 12082), (863, 11270), (1127, 8630), (1610, 6041), (1726, 5635), (2254, 4315)]