395639496

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{307}}^1\times {\mathrm{2557}}^1$

素因数の和:2883

約数の個数: 96

約数和(自身を含む): 1229067840

約数和(自身を除く): 833428344

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 307, 504, 614, 921, 1228, 1842, 2149, 2456, 2557, 2763, 3684, 4298, 5114, 5526, 6447, 7368, 7671, 8596, 10228, 11052, 12894, 15342, 17192, 17899, 19341, 20456, 22104, 23013, 25788, 30684, 35798, 38682, 46026, 51576, 53697, 61368, 71596, 77364, 92052, 107394, 143192, 154728, 161091, 184104, 214788, 322182, 429576, 644364, 784999, 1288728, 1569998, 2354997, 3139996, 4709994, 5494993, 6279992, 7064991, 9419988, 10989986, 14129982, 16484979, 18839976, 21979972, 28259964, 32969958, 43959944, 49454937, 56519928, 65939916, 98909874, 131879832, 197819748, 395639496]

約数ペア:

[(1, 395639496), (2, 197819748), (3, 131879832), (4, 98909874), (6, 65939916), (7, 56519928), (8, 49454937), (9, 43959944), (12, 32969958), (14, 28259964), (18, 21979972), (21, 18839976), (24, 16484979), (28, 14129982), (36, 10989986), (42, 9419988), (56, 7064991), (63, 6279992), (72, 5494993), (84, 4709994), (126, 3139996), (168, 2354997), (252, 1569998), (307, 1288728), (504, 784999), (614, 644364), (921, 429576), (1228, 322182), (1842, 214788), (2149, 184104), (2456, 161091), (2557, 154728), (2763, 143192), (3684, 107394), (4298, 92052), (5114, 77364), (5526, 71596), (6447, 61368), (7368, 53697), (7671, 51576), (8596, 46026), (10228, 38682), (11052, 35798), (12894, 30684), (15342, 25788), (17192, 23013), (17899, 22104), (19341, 20456)]