1293325656854

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{317}}^1\times {\mathrm{1151861}}^1$

素因数の和:1152221

約数の個数: 64

約数和(自身を含む): 2531811105792

約数和(自身を除く): 1238485448938

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 77, 154, 161, 253, 317, 322, 506, 634, 1771, 2219, 3487, 3542, 4438, 6974, 7291, 14582, 24409, 48818, 51037, 80201, 102074, 160402, 561407, 1122814, 1151861, 2303722, 8063027, 12670471, 16126054, 25340942, 26492803, 52985606, 88693297, 177386594, 185449621, 291420833, 365139937, 370899242, 582841666, 730279874, 2039945831, 2555979559, 4016539307, 4079891662, 5111959118, 8033078614, 8398218551, 16796437102, 28115775149, 56231550298, 58787529857, 92380404061, 117575059714, 184760808122, 646662828427, 1293325656854]

約数ペア:

[(1, 1293325656854), (2, 646662828427), (7, 184760808122), (11, 117575059714), (14, 92380404061), (22, 58787529857), (23, 56231550298), (46, 28115775149), (77, 16796437102), (154, 8398218551), (161, 8033078614), (253, 5111959118), (317, 4079891662), (322, 4016539307), (506, 2555979559), (634, 2039945831), (1771, 730279874), (2219, 582841666), (3487, 370899242), (3542, 365139937), (4438, 291420833), (6974, 185449621), (7291, 177386594), (14582, 88693297), (24409, 52985606), (48818, 26492803), (51037, 25340942), (80201, 16126054), (102074, 12670471), (160402, 8063027), (561407, 2303722), (1122814, 1151861)]