22688490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{349}}^1$

素因数の和:567

約数の個数: 64

約数和(自身を含む): 59875200

約数和(自身を除く): 37186710

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 197, 330, 349, 394, 591, 698, 985, 1047, 1182, 1745, 1970, 2094, 2167, 2955, 3490, 3839, 4334, 5235, 5910, 6501, 7678, 10470, 10835, 11517, 13002, 19195, 21670, 23034, 32505, 38390, 57585, 65010, 68753, 115170, 137506, 206259, 343765, 412518, 687530, 756283, 1031295, 1512566, 2062590, 2268849, 3781415, 4537698, 7562830, 11344245, 22688490]

約数ペア:

[(1, 22688490), (2, 11344245), (3, 7562830), (5, 4537698), (6, 3781415), (10, 2268849), (11, 2062590), (15, 1512566), (22, 1031295), (30, 756283), (33, 687530), (55, 412518), (66, 343765), (110, 206259), (165, 137506), (197, 115170), (330, 68753), (349, 65010), (394, 57585), (591, 38390), (698, 32505), (985, 23034), (1047, 21670), (1182, 19195), (1745, 13002), (1970, 11517), (2094, 10835), (2167, 10470), (2955, 7678), (3490, 6501), (3839, 5910), (4334, 5235)]