307482.00000000

素因数分解:

$2^2\times 5^1\times {\mathrm{241}}^1\times {\mathrm{8431}}^1$

素因数の和:8681

約数の個数: 24

約数和(自身を含む): 85702848

約数和(自身を除く): 45065428

約数列:

[1, 2, 4, 5, 10, 20, 241, 482, 964, 1205, 2410, 4820, 8431, 16862, 33724, 42155, 84310, 168620, 2031871, 4063742, 8127484, 10159355, 20318710, 40637420]

約数ペア:

[(1, 40637420), (2, 20318710), (4, 10159355), (5, 8127484), (10, 4063742), (20, 2031871), (241, 168620), (482, 84310), (964, 42155), (1205, 33724), (2410, 16862), (4820, 8431)]