1244996258

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1\times {\mathrm{331}}^1$

素因数の和:563

約数の個数: 64

約数和(自身を含む): 2207295360

約数和(自身を除く): 962299102

約数列:

[1, 2, 11, 17, 22, 34, 89, 113, 178, 187, 226, 331, 374, 662, 979, 1243, 1513, 1921, 1958, 2486, 3026, 3641, 3842, 5627, 7282, 10057, 11254, 16643, 20114, 21131, 29459, 33286, 37403, 42262, 58918, 61897, 74806, 110627, 123794, 170969, 221254, 324049, 341938, 411433, 500803, 635851, 648098, 822866, 1001606, 1271702, 1880659, 3328867, 3761318, 5508833, 6657734, 6994361, 11017666, 13988722, 36617537, 56590739, 73235074, 113181478, 622498129, 1244996258]

約数ペア:

[(1, 1244996258), (2, 622498129), (11, 113181478), (17, 73235074), (22, 56590739), (34, 36617537), (89, 13988722), (113, 11017666), (178, 6994361), (187, 6657734), (226, 5508833), (331, 3761318), (374, 3328867), (662, 1880659), (979, 1271702), (1243, 1001606), (1513, 822866), (1921, 648098), (1958, 635851), (2486, 500803), (3026, 411433), (3641, 341938), (3842, 324049), (5627, 221254), (7282, 170969), (10057, 123794), (11254, 110627), (16643, 74806), (20114, 61897), (21131, 58918), (29459, 42262), (33286, 37403)]