15671733140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5891629}}^1$

素因数の和:5891664

約数の個数: 48

約数和(自身を含む): 39591753600

約数和(自身を除く): 23920020460

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 190, 266, 380, 532, 665, 1330, 2660, 5891629, 11783258, 23566516, 29458145, 41241403, 58916290, 82482806, 111940951, 117832580, 164965612, 206207015, 223881902, 412414030, 447763804, 559704755, 783586657, 824828060, 1119409510, 1567173314, 2238819020, 3134346628, 3917933285, 7835866570, 15671733140]

約数ペア:

[(1, 15671733140), (2, 7835866570), (4, 3917933285), (5, 3134346628), (7, 2238819020), (10, 1567173314), (14, 1119409510), (19, 824828060), (20, 783586657), (28, 559704755), (35, 447763804), (38, 412414030), (70, 223881902), (76, 206207015), (95, 164965612), (133, 117832580), (140, 111940951), (190, 82482806), (266, 58916290), (380, 41241403), (532, 29458145), (665, 23566516), (1330, 11783258), (2660, 5891629)]