124476280

素因数分解:

$2^3\times 5^1\times {\mathrm{113}}^1\times {\mathrm{27539}}^1$

素因数の和:27663

約数の個数: 32

約数和(自身を含む): 282560400

約数和(自身を除く): 158084120

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 113, 226, 452, 565, 904, 1130, 2260, 4520, 27539, 55078, 110156, 137695, 220312, 275390, 550780, 1101560, 3111907, 6223814, 12447628, 15559535, 24895256, 31119070, 62238140, 124476280]

約数ペア:

[(1, 124476280), (2, 62238140), (4, 31119070), (5, 24895256), (8, 15559535), (10, 12447628), (20, 6223814), (40, 3111907), (113, 1101560), (226, 550780), (452, 275390), (565, 220312), (904, 137695), (1130, 110156), (2260, 55078), (4520, 27539)]