1773460991630

素因数分解:

$2^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{25703}}^1\times {\mathrm{49639}}^1$

素因数の和:75488

約数の個数: 32

約数和(自身を含む): 3215385331200

約数和(自身を除く): 1441924339570

約数列:

[1, 2, 5, 10, 139, 278, 695, 1390, 25703, 49639, 51406, 99278, 128515, 248195, 257030, 496390, 3572717, 6899821, 7145434, 13799642, 17863585, 34499105, 35727170, 68998210, 1275871217, 2551742434, 6379356085, 12758712170, 177346099163, 354692198326, 886730495815, 1773460991630]

約数ペア:

[(1, 1773460991630), (2, 886730495815), (5, 354692198326), (10, 177346099163), (139, 12758712170), (278, 6379356085), (695, 2551742434), (1390, 1275871217), (25703, 68998210), (49639, 35727170), (51406, 34499105), (99278, 17863585), (128515, 13799642), (248195, 7145434), (257030, 6899821), (496390, 3572717)]