6554171090

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1\times {\mathrm{181}}^1\times {\mathrm{239}}^1$

素因数の和:675

約数の個数: 64

約数和(自身を含む): 12108096000

約数和(自身を除く): 5553924910

約数列:

[1, 2, 5, 10, 109, 139, 181, 218, 239, 278, 362, 478, 545, 695, 905, 1090, 1195, 1390, 1810, 2390, 15151, 19729, 25159, 26051, 30302, 33221, 39458, 43259, 50318, 52102, 66442, 75755, 86518, 98645, 125795, 130255, 151510, 166105, 197290, 216295, 251590, 260510, 332210, 432590, 2742331, 3621089, 4715231, 5484662, 6013001, 7242178, 9430462, 12026002, 13711655, 18105445, 23576155, 27423310, 30065005, 36210890, 47152310, 60130010, 655417109, 1310834218, 3277085545, 6554171090]

約数ペア:

[(1, 6554171090), (2, 3277085545), (5, 1310834218), (10, 655417109), (109, 60130010), (139, 47152310), (181, 36210890), (218, 30065005), (239, 27423310), (278, 23576155), (362, 18105445), (478, 13711655), (545, 12026002), (695, 9430462), (905, 7242178), (1090, 6013001), (1195, 5484662), (1390, 4715231), (1810, 3621089), (2390, 2742331), (15151, 432590), (19729, 332210), (25159, 260510), (26051, 251590), (30302, 216295), (33221, 197290), (39458, 166105), (43259, 151510), (50318, 130255), (52102, 125795), (66442, 98645), (75755, 86518)]