1318271154

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{311}}^1\times {\mathrm{1433}}^1$

素因数の和:1795

約数の個数: 64

約数和(自身を含む): 2899203840

約数和(自身を除く): 1580932686

約数列:

[1, 2, 3, 6, 17, 29, 34, 51, 58, 87, 102, 174, 311, 493, 622, 933, 986, 1433, 1479, 1866, 2866, 2958, 4299, 5287, 8598, 9019, 10574, 15861, 18038, 24361, 27057, 31722, 41557, 48722, 54114, 73083, 83114, 124671, 146166, 153323, 249342, 306646, 445663, 459969, 706469, 891326, 919938, 1336989, 1412938, 2119407, 2673978, 4238814, 7576271, 12924227, 15152542, 22728813, 25848454, 38772681, 45457626, 77545362, 219711859, 439423718, 659135577, 1318271154]

約数ペア:

[(1, 1318271154), (2, 659135577), (3, 439423718), (6, 219711859), (17, 77545362), (29, 45457626), (34, 38772681), (51, 25848454), (58, 22728813), (87, 15152542), (102, 12924227), (174, 7576271), (311, 4238814), (493, 2673978), (622, 2119407), (933, 1412938), (986, 1336989), (1433, 919938), (1479, 891326), (1866, 706469), (2866, 459969), (2958, 445663), (4299, 306646), (5287, 249342), (8598, 153323), (9019, 146166), (10574, 124671), (15861, 83114), (18038, 73083), (24361, 54114), (27057, 48722), (31722, 41557)]