384720816

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{18341}}^1$

素因数の和:18394

約数の個数: 80

約数和(自身を含む): 1091715840

約数和(自身を除く): 706995024

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 38, 46, 48, 57, 69, 76, 92, 114, 138, 152, 184, 228, 276, 304, 368, 437, 456, 552, 874, 912, 1104, 1311, 1748, 2622, 3496, 5244, 6992, 10488, 18341, 20976, 36682, 55023, 73364, 110046, 146728, 220092, 293456, 348479, 421843, 440184, 696958, 843686, 880368, 1045437, 1265529, 1393916, 1687372, 2090874, 2531058, 2787832, 3374744, 4181748, 5062116, 5575664, 6749488, 8015017, 8363496, 10124232, 16030034, 16726992, 20248464, 24045051, 32060068, 48090102, 64120136, 96180204, 128240272, 192360408, 384720816]

約数ペア:

[(1, 384720816), (2, 192360408), (3, 128240272), (4, 96180204), (6, 64120136), (8, 48090102), (12, 32060068), (16, 24045051), (19, 20248464), (23, 16726992), (24, 16030034), (38, 10124232), (46, 8363496), (48, 8015017), (57, 6749488), (69, 5575664), (76, 5062116), (92, 4181748), (114, 3374744), (138, 2787832), (152, 2531058), (184, 2090874), (228, 1687372), (276, 1393916), (304, 1265529), (368, 1045437), (437, 880368), (456, 843686), (552, 696958), (874, 440184), (912, 421843), (1104, 348479), (1311, 293456), (1748, 220092), (2622, 146728), (3496, 110046), (5244, 73364), (6992, 55023), (10488, 36682), (18341, 20976)]