17940491724

素因数分解:

$2^2\times 3^1\times {\mathrm{389}}^1\times {\mathrm{617}}^1\times {\mathrm{6229}}^1$

素因数の和:7242

約数の個数: 48

約数和(自身を含む): 42043528800

約数和(自身を除く): 24103037076

約数列:

[1, 2, 3, 4, 6, 12, 389, 617, 778, 1167, 1234, 1556, 1851, 2334, 2468, 3702, 4668, 6229, 7404, 12458, 18687, 24916, 37374, 74748, 240013, 480026, 720039, 960052, 1440078, 2423081, 2880156, 3843293, 4846162, 7269243, 7686586, 9692324, 11529879, 14538486, 15373172, 23059758, 29076972, 46119516, 1495040977, 2990081954, 4485122931, 5980163908, 8970245862, 17940491724]

約数ペア:

[(1, 17940491724), (2, 8970245862), (3, 5980163908), (4, 4485122931), (6, 2990081954), (12, 1495040977), (389, 46119516), (617, 29076972), (778, 23059758), (1167, 15373172), (1234, 14538486), (1556, 11529879), (1851, 9692324), (2334, 7686586), (2468, 7269243), (3702, 4846162), (4668, 3843293), (6229, 2880156), (7404, 2423081), (12458, 1440078), (18687, 960052), (24916, 720039), (37374, 480026), (74748, 240013)]