34884520

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79283}}^1$

素因数の和:79305

約数の個数: 32

約数和(自身を含む): 85626720

約数和(自身を除く): 50742200

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 79283, 158566, 317132, 396415, 634264, 792830, 872113, 1585660, 1744226, 3171320, 3488452, 4360565, 6976904, 8721130, 17442260, 34884520]

約数ペア:

[(1, 34884520), (2, 17442260), (4, 8721130), (5, 6976904), (8, 4360565), (10, 3488452), (11, 3171320), (20, 1744226), (22, 1585660), (40, 872113), (44, 792830), (55, 634264), (88, 396415), (110, 317132), (220, 158566), (440, 79283)]