306670896

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{307}}^1\times {\mathrm{991}}^1$

素因数の和:1319

約数の個数: 120

約数和(自身を含む): 985048064

約数和(自身を除く): 678377168

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 307, 336, 504, 614, 921, 991, 1008, 1228, 1842, 1982, 2149, 2456, 2763, 2973, 3684, 3964, 4298, 4912, 5526, 5946, 6447, 6937, 7368, 7928, 8596, 8919, 11052, 11892, 12894, 13874, 14736, 15856, 17192, 17838, 19341, 20811, 22104, 23784, 25788, 27748, 34384, 35676, 38682, 41622, 44208, 47568, 51576, 55496, 62433, 71352, 77364, 83244, 103152, 110992, 124866, 142704, 154728, 166488, 249732, 304237, 309456, 332976, 499464, 608474, 912711, 998928, 1216948, 1825422, 2129659, 2433896, 2738133, 3650844, 4259318, 4867792, 5476266, 6388977, 7301688, 8518636, 10952532, 12777954, 14603376, 17037272, 19166931, 21905064, 25555908, 34074544, 38333862, 43810128, 51111816, 76667724, 102223632, 153335448, 306670896]

約数ペア:

[(1, 306670896), (2, 153335448), (3, 102223632), (4, 76667724), (6, 51111816), (7, 43810128), (8, 38333862), (9, 34074544), (12, 25555908), (14, 21905064), (16, 19166931), (18, 17037272), (21, 14603376), (24, 12777954), (28, 10952532), (36, 8518636), (42, 7301688), (48, 6388977), (56, 5476266), (63, 4867792), (72, 4259318), (84, 3650844), (112, 2738133), (126, 2433896), (144, 2129659), (168, 1825422), (252, 1216948), (307, 998928), (336, 912711), (504, 608474), (614, 499464), (921, 332976), (991, 309456), (1008, 304237), (1228, 249732), (1842, 166488), (1982, 154728), (2149, 142704), (2456, 124866), (2763, 110992), (2973, 103152), (3684, 83244), (3964, 77364), (4298, 71352), (4912, 62433), (5526, 55496), (5946, 51576), (6447, 47568), (6937, 44208), (7368, 41622), (7928, 38682), (8596, 35676), (8919, 34384), (11052, 27748), (11892, 25788), (12894, 23784), (13874, 22104), (14736, 20811), (15856, 19341), (17192, 17838)]