23806090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{719}}^1$

素因数の和:787

約数の個数: 64

約数和(自身を含む): 54743040

約数和(自身を除く): 30936950

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 43, 55, 70, 77, 86, 110, 154, 215, 301, 385, 430, 473, 602, 719, 770, 946, 1438, 1505, 2365, 3010, 3311, 3595, 4730, 5033, 6622, 7190, 7909, 10066, 15818, 16555, 25165, 30917, 33110, 39545, 50330, 55363, 61834, 79090, 110726, 154585, 216419, 276815, 309170, 340087, 432838, 553630, 680174, 1082095, 1700435, 2164190, 2380609, 3400870, 4761218, 11903045, 23806090]

約数ペア:

[(1, 23806090), (2, 11903045), (5, 4761218), (7, 3400870), (10, 2380609), (11, 2164190), (14, 1700435), (22, 1082095), (35, 680174), (43, 553630), (55, 432838), (70, 340087), (77, 309170), (86, 276815), (110, 216419), (154, 154585), (215, 110726), (301, 79090), (385, 61834), (430, 55363), (473, 50330), (602, 39545), (719, 33110), (770, 30917), (946, 25165), (1438, 16555), (1505, 15818), (2365, 10066), (3010, 7909), (3311, 7190), (3595, 6622), (4730, 5033)]