428234684

素因数分解:

$2^2\times {\mathrm{367}}^1\times {\mathrm{487}}^1\times {\mathrm{599}}^1$

素因数の和:1457

約数の個数: 24

約数和(自身を含む): 754252800

約数和(自身を除く): 326018116

約数列:

[1, 2, 4, 367, 487, 599, 734, 974, 1198, 1468, 1948, 2396, 178729, 219833, 291713, 357458, 439666, 583426, 714916, 879332, 1166852, 107058671, 214117342, 428234684]

約数ペア:

[(1, 428234684), (2, 214117342), (4, 107058671), (367, 1166852), (487, 879332), (599, 714916), (734, 583426), (974, 439666), (1198, 357458), (1468, 291713), (1948, 219833), (2396, 178729)]