770976108

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{1483}}^1\times {\mathrm{2063}}^1$

素因数の和:3563

約数の個数: 72

約数和(自身を含む): 2229846528

約数和(自身を除く): 1458870420

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 1483, 2063, 2966, 4126, 4449, 5932, 6189, 8252, 8898, 10381, 12378, 13347, 14441, 17796, 18567, 20762, 24756, 26694, 28882, 31143, 37134, 41524, 43323, 53388, 57764, 62286, 74268, 86646, 93429, 124572, 129969, 173292, 186858, 259938, 373716, 519876, 3059429, 6118858, 9178287, 12237716, 18356574, 21416003, 27534861, 36713148, 42832006, 55069722, 64248009, 85664012, 110139444, 128496018, 192744027, 256992036, 385488054, 770976108]

約数ペア:

[(1, 770976108), (2, 385488054), (3, 256992036), (4, 192744027), (6, 128496018), (7, 110139444), (9, 85664012), (12, 64248009), (14, 55069722), (18, 42832006), (21, 36713148), (28, 27534861), (36, 21416003), (42, 18356574), (63, 12237716), (84, 9178287), (126, 6118858), (252, 3059429), (1483, 519876), (2063, 373716), (2966, 259938), (4126, 186858), (4449, 173292), (5932, 129969), (6189, 124572), (8252, 93429), (8898, 86646), (10381, 74268), (12378, 62286), (13347, 57764), (14441, 53388), (17796, 43323), (18567, 41524), (20762, 37134), (24756, 31143), (26694, 28882)]