38061520

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{67967}}^1$

素因数の和:67987

約数の個数: 40

約数和(自身を含む): 101136384

約数和(自身を除く): 63074864

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 67967, 135934, 271868, 339835, 475769, 543736, 679670, 951538, 1087472, 1359340, 1903076, 2378845, 2718680, 3806152, 4757690, 5437360, 7612304, 9515380, 19030760, 38061520]

約数ペア:

[(1, 38061520), (2, 19030760), (4, 9515380), (5, 7612304), (7, 5437360), (8, 4757690), (10, 3806152), (14, 2718680), (16, 2378845), (20, 1903076), (28, 1359340), (35, 1087472), (40, 951538), (56, 679670), (70, 543736), (80, 475769), (112, 339835), (140, 271868), (280, 135934), (560, 67967)]