29398126510

素因数分解:

$2^1\times 5^1\times {\mathrm{251}}^1\times {\mathrm{389}}^1\times {\mathrm{30109}}^1$

素因数の和:30756

約数の個数: 32

約数和(自身を含む): 53265794400

約数和(自身を除く): 23867667890

約数列:

[1, 2, 5, 10, 251, 389, 502, 778, 1255, 1945, 2510, 3890, 30109, 60218, 97639, 150545, 195278, 301090, 488195, 976390, 7557359, 11712401, 15114718, 23424802, 37786795, 58562005, 75573590, 117124010, 2939812651, 5879625302, 14699063255, 29398126510]

約数ペア:

[(1, 29398126510), (2, 14699063255), (5, 5879625302), (10, 2939812651), (251, 117124010), (389, 75573590), (502, 58562005), (778, 37786795), (1255, 23424802), (1945, 15114718), (2510, 11712401), (3890, 7557359), (30109, 976390), (60218, 488195), (97639, 301090), (150545, 195278)]