16099010180

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2341}}^1\times {\mathrm{31259}}^1$

素因数の和:33620

約数の個数: 48

約数和(自身を含む): 36898303680

約数和(自身を除く): 20799293500

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 2341, 4682, 9364, 11705, 23410, 25751, 31259, 46820, 51502, 62518, 103004, 125036, 128755, 156295, 257510, 312590, 343849, 515020, 625180, 687698, 1375396, 1719245, 3438490, 6876980, 73177319, 146354638, 292709276, 365886595, 731773190, 804950509, 1463546380, 1609901018, 3219802036, 4024752545, 8049505090, 16099010180]

約数ペア:

[(1, 16099010180), (2, 8049505090), (4, 4024752545), (5, 3219802036), (10, 1609901018), (11, 1463546380), (20, 804950509), (22, 731773190), (44, 365886595), (55, 292709276), (110, 146354638), (220, 73177319), (2341, 6876980), (4682, 3438490), (9364, 1719245), (11705, 1375396), (23410, 687698), (25751, 625180), (31259, 515020), (46820, 343849), (51502, 312590), (62518, 257510), (103004, 156295), (125036, 128755)]