8340537456

素因数分解:

$2^4\times 3^2\times {\mathrm{89}}^1\times {\mathrm{673}}^1\times {\mathrm{967}}^1$

素因数の和:1743

約数の個数: 120

約数和(自身を含む): 23663708640

約数和(自身を除く): 15323171184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 89, 144, 178, 267, 356, 534, 673, 712, 801, 967, 1068, 1346, 1424, 1602, 1934, 2019, 2136, 2692, 2901, 3204, 3868, 4038, 4272, 5384, 5802, 6057, 6408, 7736, 8076, 8703, 10768, 11604, 12114, 12816, 15472, 16152, 17406, 23208, 24228, 32304, 34812, 46416, 48456, 59897, 69624, 86063, 96912, 119794, 139248, 172126, 179691, 239588, 258189, 344252, 359382, 479176, 516378, 539073, 650791, 688504, 718764, 774567, 958352, 1032756, 1078146, 1301582, 1377008, 1437528, 1549134, 1952373, 2065512, 2156292, 2603164, 2875056, 3098268, 3904746, 4131024, 4312584, 5206328, 5857119, 6196536, 7809492, 8625168, 10412656, 11714238, 12393072, 15618984, 23428476, 31237968, 46856952, 57920399, 93713904, 115840798, 173761197, 231681596, 347522394, 463363192, 521283591, 695044788, 926726384, 1042567182, 1390089576, 2085134364, 2780179152, 4170268728, 8340537456]

約数ペア:

[(1, 8340537456), (2, 4170268728), (3, 2780179152), (4, 2085134364), (6, 1390089576), (8, 1042567182), (9, 926726384), (12, 695044788), (16, 521283591), (18, 463363192), (24, 347522394), (36, 231681596), (48, 173761197), (72, 115840798), (89, 93713904), (144, 57920399), (178, 46856952), (267, 31237968), (356, 23428476), (534, 15618984), (673, 12393072), (712, 11714238), (801, 10412656), (967, 8625168), (1068, 7809492), (1346, 6196536), (1424, 5857119), (1602, 5206328), (1934, 4312584), (2019, 4131024), (2136, 3904746), (2692, 3098268), (2901, 2875056), (3204, 2603164), (3868, 2156292), (4038, 2065512), (4272, 1952373), (5384, 1549134), (5802, 1437528), (6057, 1377008), (6408, 1301582), (7736, 1078146), (8076, 1032756), (8703, 958352), (10768, 774567), (11604, 718764), (12114, 688504), (12816, 650791), (15472, 539073), (16152, 516378), (17406, 479176), (23208, 359382), (24228, 344252), (32304, 258189), (34812, 239588), (46416, 179691), (48456, 172126), (59897, 139248), (69624, 119794), (86063, 96912)]