117474440

素因数分解:

$2^3\times 5^1\times {\mathrm{941}}^1\times {\mathrm{3121}}^1$

素因数の和:4073

約数の個数: 32

約数和(自身を含む): 264683160

約数和(自身を除く): 147208720

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 941, 1882, 3121, 3764, 4705, 6242, 7528, 9410, 12484, 15605, 18820, 24968, 31210, 37640, 62420, 124840, 2936861, 5873722, 11747444, 14684305, 23494888, 29368610, 58737220, 117474440]

約数ペア:

[(1, 117474440), (2, 58737220), (4, 29368610), (5, 23494888), (8, 14684305), (10, 11747444), (20, 5873722), (40, 2936861), (941, 124840), (1882, 62420), (3121, 37640), (3764, 31210), (4705, 24968), (6242, 18820), (7528, 15605), (9410, 12484)]