38572480

素因数分解:

$2^6\times 5^1\times {\mathrm{120539}}^1$

素因数の和:120556

約数の個数: 28

約数和(自身を含む): 91851480

約数和(自身を除く): 53279000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 120539, 241078, 482156, 602695, 964312, 1205390, 1928624, 2410780, 3857248, 4821560, 7714496, 9643120, 19286240, 38572480]

約数ペア:

[(1, 38572480), (2, 19286240), (4, 9643120), (5, 7714496), (8, 4821560), (10, 3857248), (16, 2410780), (20, 1928624), (32, 1205390), (40, 964312), (64, 602695), (80, 482156), (160, 241078), (320, 120539)]