427717488

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{810071}}^1$

素因数の和:810093

約数の個数: 40

約数和(自身を含む): 1205387136

約数和(自身を除く): 777669648

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 810071, 1620142, 2430213, 3240284, 4860426, 6480568, 8910781, 9720852, 12961136, 17821562, 19441704, 26732343, 35643124, 38883408, 53464686, 71286248, 106929372, 142572496, 213858744, 427717488]

約数ペア:

[(1, 427717488), (2, 213858744), (3, 142572496), (4, 106929372), (6, 71286248), (8, 53464686), (11, 38883408), (12, 35643124), (16, 26732343), (22, 19441704), (24, 17821562), (33, 12961136), (44, 9720852), (48, 8910781), (66, 6480568), (88, 4860426), (132, 3240284), (176, 2430213), (264, 1620142), (528, 810071)]