38464510

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{3413}}^1$

素因数の和:3457

約数の個数: 48

約数和(自身を含む): 84066336

約数和(自身を除く): 45601826

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 49, 70, 98, 115, 161, 230, 245, 322, 490, 805, 1127, 1610, 2254, 3413, 5635, 6826, 11270, 17065, 23891, 34130, 47782, 78499, 119455, 156998, 167237, 238910, 334474, 392495, 549493, 784990, 836185, 1098986, 1672370, 2747465, 3846451, 5494930, 7692902, 19232255, 38464510]

約数ペア:

[(1, 38464510), (2, 19232255), (5, 7692902), (7, 5494930), (10, 3846451), (14, 2747465), (23, 1672370), (35, 1098986), (46, 836185), (49, 784990), (70, 549493), (98, 392495), (115, 334474), (161, 238910), (230, 167237), (245, 156998), (322, 119455), (490, 78499), (805, 47782), (1127, 34130), (1610, 23891), (2254, 17065), (3413, 11270), (5635, 6826)]