409016870

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{38119}}^1$

素因数の和:38192

約数の個数: 32

約数和(自身を含む): 782222400

約数和(自身を除く): 373205530

約数列:

[1, 2, 5, 10, 29, 37, 58, 74, 145, 185, 290, 370, 1073, 2146, 5365, 10730, 38119, 76238, 190595, 381190, 1105451, 1410403, 2210902, 2820806, 5527255, 7052015, 11054510, 14104030, 40901687, 81803374, 204508435, 409016870]

約数ペア:

[(1, 409016870), (2, 204508435), (5, 81803374), (10, 40901687), (29, 14104030), (37, 11054510), (58, 7052015), (74, 5527255), (145, 2820806), (185, 2210902), (290, 1410403), (370, 1105451), (1073, 381190), (2146, 190595), (5365, 76238), (10730, 38119)]