1134419840

素因数分解:

$2^7\times 5^1\times {\mathrm{1772531}}^1$

素因数の和:1772550

約数の個数: 32

約数和(自身を含む): 2711973960

約数和(自身を除く): 1577554120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 1772531, 3545062, 7090124, 8862655, 14180248, 17725310, 28360496, 35450620, 56720992, 70901240, 113441984, 141802480, 226883968, 283604960, 567209920, 1134419840]

約数ペア:

[(1, 1134419840), (2, 567209920), (4, 283604960), (5, 226883968), (8, 141802480), (10, 113441984), (16, 70901240), (20, 56720992), (32, 35450620), (40, 28360496), (64, 17725310), (80, 14180248), (128, 8862655), (160, 7090124), (320, 3545062), (640, 1772531)]