372238280

素因数分解:

$2^3\times 5^1\times {\mathrm{2027}}^1\times {\mathrm{4591}}^1$

素因数の和:6629

約数の個数: 32

約数和(自身を含む): 838131840

約数和(自身を除く): 465893560

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2027, 4054, 4591, 8108, 9182, 10135, 16216, 18364, 20270, 22955, 36728, 40540, 45910, 81080, 91820, 183640, 9305957, 18611914, 37223828, 46529785, 74447656, 93059570, 186119140, 372238280]

約数ペア:

[(1, 372238280), (2, 186119140), (4, 93059570), (5, 74447656), (8, 46529785), (10, 37223828), (20, 18611914), (40, 9305957), (2027, 183640), (4054, 91820), (4591, 81080), (8108, 45910), (9182, 40540), (10135, 36728), (16216, 22955), (18364, 20270)]