305877072

素因数分解:

$2^4\times 3^1\times {\mathrm{541}}^1\times {\mathrm{11779}}^1$

素因数の和:12331

約数の個数: 40

約数和(自身を含む): 791710240

約数和(自身を除く): 485833168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 541, 1082, 1623, 2164, 3246, 4328, 6492, 8656, 11779, 12984, 23558, 25968, 35337, 47116, 70674, 94232, 141348, 188464, 282696, 565392, 6372439, 12744878, 19117317, 25489756, 38234634, 50979512, 76469268, 101959024, 152938536, 305877072]

約数ペア:

[(1, 305877072), (2, 152938536), (3, 101959024), (4, 76469268), (6, 50979512), (8, 38234634), (12, 25489756), (16, 19117317), (24, 12744878), (48, 6372439), (541, 565392), (1082, 282696), (1623, 188464), (2164, 141348), (3246, 94232), (4328, 70674), (6492, 47116), (8656, 35337), (11779, 25968), (12984, 23558)]