412040720

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{56599}}^1$

素因数の和:56632

約数の個数: 80

約数和(自身を含む): 1179091200

約数和(自身を除く): 767050480

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 182, 208, 260, 280, 364, 455, 520, 560, 728, 910, 1040, 1456, 1820, 3640, 7280, 56599, 113198, 226396, 282995, 396193, 452792, 565990, 735787, 792386, 905584, 1131980, 1471574, 1584772, 1980965, 2263960, 2943148, 3169544, 3678935, 3961930, 4527920, 5150509, 5886296, 6339088, 7357870, 7923860, 10301018, 11772592, 14715740, 15847720, 20602036, 25752545, 29431480, 31695440, 41204072, 51505090, 58862960, 82408144, 103010180, 206020360, 412040720]

約数ペア:

[(1, 412040720), (2, 206020360), (4, 103010180), (5, 82408144), (7, 58862960), (8, 51505090), (10, 41204072), (13, 31695440), (14, 29431480), (16, 25752545), (20, 20602036), (26, 15847720), (28, 14715740), (35, 11772592), (40, 10301018), (52, 7923860), (56, 7357870), (65, 6339088), (70, 5886296), (80, 5150509), (91, 4527920), (104, 3961930), (112, 3678935), (130, 3169544), (140, 2943148), (182, 2263960), (208, 1980965), (260, 1584772), (280, 1471574), (364, 1131980), (455, 905584), (520, 792386), (560, 735787), (728, 565990), (910, 452792), (1040, 396193), (1456, 282995), (1820, 226396), (3640, 113198), (7280, 56599)]