47077120

素因数分解:

$2^8\times 5^1\times {\mathrm{36779}}^1$

素因数の和:36800

約数の個数: 36

約数和(自身を含む): 112767480

約数和(自身を除く): 65690360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 640, 1280, 36779, 73558, 147116, 183895, 294232, 367790, 588464, 735580, 1176928, 1471160, 2353856, 2942320, 4707712, 5884640, 9415424, 11769280, 23538560, 47077120]

約数ペア:

[(1, 47077120), (2, 23538560), (4, 11769280), (5, 9415424), (8, 5884640), (10, 4707712), (16, 2942320), (20, 2353856), (32, 1471160), (40, 1176928), (64, 735580), (80, 588464), (128, 367790), (160, 294232), (256, 183895), (320, 147116), (640, 73558), (1280, 36779)]