34395280

素因数分解:

$2^4\times 5^1\times {\mathrm{191}}^1\times {\mathrm{2251}}^1$

素因数の和:2455

約数の個数: 40

約数和(自身を含む): 80423424

約数和(自身を除く): 46028144

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 191, 382, 764, 955, 1528, 1910, 2251, 3056, 3820, 4502, 7640, 9004, 11255, 15280, 18008, 22510, 36016, 45020, 90040, 180080, 429941, 859882, 1719764, 2149705, 3439528, 4299410, 6879056, 8598820, 17197640, 34395280]

約数ペア:

[(1, 34395280), (2, 17197640), (4, 8598820), (5, 6879056), (8, 4299410), (10, 3439528), (16, 2149705), (20, 1719764), (40, 859882), (80, 429941), (191, 180080), (382, 90040), (764, 45020), (955, 36016), (1528, 22510), (1910, 18008), (2251, 15280), (3056, 11255), (3820, 9004), (4502, 7640)]