1976585448

素因数分解:

$2^3\times 3^1\times {\mathrm{239}}^1\times {\mathrm{509}}^1\times {\mathrm{677}}^1$

素因数の和:1434

約数の個数: 64

約数和(自身を含む): 4979232000

約数和(自身を除く): 3002646552

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 239, 478, 509, 677, 717, 956, 1018, 1354, 1434, 1527, 1912, 2031, 2036, 2708, 2868, 3054, 4062, 4072, 5416, 5736, 6108, 8124, 12216, 16248, 121651, 161803, 243302, 323606, 344593, 364953, 485409, 486604, 647212, 689186, 729906, 970818, 973208, 1033779, 1294424, 1378372, 1459812, 1941636, 2067558, 2756744, 2919624, 3883272, 4135116, 8270232, 82357727, 164715454, 247073181, 329430908, 494146362, 658861816, 988292724, 1976585448]

約数ペア:

[(1, 1976585448), (2, 988292724), (3, 658861816), (4, 494146362), (6, 329430908), (8, 247073181), (12, 164715454), (24, 82357727), (239, 8270232), (478, 4135116), (509, 3883272), (677, 2919624), (717, 2756744), (956, 2067558), (1018, 1941636), (1354, 1459812), (1434, 1378372), (1527, 1294424), (1912, 1033779), (2031, 973208), (2036, 970818), (2708, 729906), (2868, 689186), (3054, 647212), (4062, 486604), (4072, 485409), (5416, 364953), (5736, 344593), (6108, 323606), (8124, 243302), (12216, 161803), (16248, 121651)]