129710448

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{593}}^1$

素因数の和:652

約数の個数: 180

約数和(自身を含む): 436632768

約数和(自身を除く): 306922320

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 36, 42, 48, 49, 56, 62, 63, 72, 84, 93, 98, 112, 124, 126, 144, 147, 168, 186, 196, 217, 248, 252, 279, 294, 336, 372, 392, 434, 441, 496, 504, 558, 588, 593, 651, 744, 784, 868, 882, 1008, 1116, 1176, 1186, 1302, 1488, 1519, 1736, 1764, 1779, 1953, 2232, 2352, 2372, 2604, 3038, 3472, 3528, 3558, 3906, 4151, 4464, 4557, 4744, 5208, 5337, 6076, 7056, 7116, 7812, 8302, 9114, 9488, 10416, 10674, 12152, 12453, 13671, 14232, 15624, 16604, 18228, 18383, 21348, 24304, 24906, 27342, 28464, 29057, 31248, 33208, 36456, 36766, 37359, 42696, 49812, 54684, 55149, 58114, 66416, 72912, 73532, 74718, 85392, 87171, 99624, 109368, 110298, 116228, 128681, 147064, 149436, 165447, 174342, 199248, 218736, 220596, 232456, 257362, 261513, 294128, 298872, 330894, 348684, 386043, 441192, 464912, 514724, 523026, 597744, 661788, 697368, 772086, 882384, 900767, 1029448, 1046052, 1158129, 1323576, 1394736, 1544172, 1801534, 2058896, 2092104, 2316258, 2647152, 2702301, 3088344, 3603068, 4184208, 4632516, 5404602, 6176688, 7206136, 8106903, 9265032, 10809204, 14412272, 16213806, 18530064, 21618408, 32427612, 43236816, 64855224, 129710448]

約数ペア:

[(1, 129710448), (2, 64855224), (3, 43236816), (4, 32427612), (6, 21618408), (7, 18530064), (8, 16213806), (9, 14412272), (12, 10809204), (14, 9265032), (16, 8106903), (18, 7206136), (21, 6176688), (24, 5404602), (28, 4632516), (31, 4184208), (36, 3603068), (42, 3088344), (48, 2702301), (49, 2647152), (56, 2316258), (62, 2092104), (63, 2058896), (72, 1801534), (84, 1544172), (93, 1394736), (98, 1323576), (112, 1158129), (124, 1046052), (126, 1029448), (144, 900767), (147, 882384), (168, 772086), (186, 697368), (196, 661788), (217, 597744), (248, 523026), (252, 514724), (279, 464912), (294, 441192), (336, 386043), (372, 348684), (392, 330894), (434, 298872), (441, 294128), (496, 261513), (504, 257362), (558, 232456), (588, 220596), (593, 218736), (651, 199248), (744, 174342), (784, 165447), (868, 149436), (882, 147064), (1008, 128681), (1116, 116228), (1176, 110298), (1186, 109368), (1302, 99624), (1488, 87171), (1519, 85392), (1736, 74718), (1764, 73532), (1779, 72912), (1953, 66416), (2232, 58114), (2352, 55149), (2372, 54684), (2604, 49812), (3038, 42696), (3472, 37359), (3528, 36766), (3558, 36456), (3906, 33208), (4151, 31248), (4464, 29057), (4557, 28464), (4744, 27342), (5208, 24906), (5337, 24304), (6076, 21348), (7056, 18383), (7116, 18228), (7812, 16604), (8302, 15624), (9114, 14232), (9488, 13671), (10416, 12453), (10674, 12152)]