340632864432

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{431}}^1\times {\mathrm{261353}}^1$

素因数の和:261808

約数の個数: 160

約数和(自身を含む): 1120016885760

約数和(自身を除く): 779384021328

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 431, 432, 504, 756, 862, 1008, 1293, 1512, 1724, 2586, 3017, 3024, 3448, 3879, 5172, 6034, 6896, 7758, 9051, 10344, 11637, 12068, 15516, 18102, 20688, 23274, 24136, 27153, 31032, 36204, 46548, 48272, 54306, 62064, 72408, 81459, 93096, 108612, 144816, 162918, 186192, 217224, 261353, 325836, 434448, 522706, 651672, 784059, 1045412, 1303344, 1568118, 1829471, 2090824, 2352177, 3136236, 3658942, 4181648, 4704354, 5488413, 6272472, 7056531, 7317884, 9408708, 10976826, 12544944, 14113062, 14635768, 16465239, 18817416, 21953652, 28226124, 29271536, 32930478, 37634832, 43907304, 49395717, 56452248, 65860956, 87814608, 98791434, 112643143, 112904496, 131721912, 197582868, 225286286, 263443824, 337929429, 395165736, 450572572, 675858858, 788502001, 790331472, 901145144, 1013788287, 1351717716, 1577004002, 1802290288, 2027576574, 2365506003, 2703435432, 3041364861, 3154008004, 4055153148, 4731012006, 5406870864, 6082729722, 6308016008, 7096518009, 8110306296, 9462024012, 12165459444, 12616032016, 14193036018, 16220612592, 18924048024, 21289554027, 24330918888, 28386072036, 37848096048, 42579108054, 48661837776, 56772144072, 85158216108, 113544288144, 170316432216, 340632864432]

約数ペア:

[(1, 340632864432), (2, 170316432216), (3, 113544288144), (4, 85158216108), (6, 56772144072), (7, 48661837776), (8, 42579108054), (9, 37848096048), (12, 28386072036), (14, 24330918888), (16, 21289554027), (18, 18924048024), (21, 16220612592), (24, 14193036018), (27, 12616032016), (28, 12165459444), (36, 9462024012), (42, 8110306296), (48, 7096518009), (54, 6308016008), (56, 6082729722), (63, 5406870864), (72, 4731012006), (84, 4055153148), (108, 3154008004), (112, 3041364861), (126, 2703435432), (144, 2365506003), (168, 2027576574), (189, 1802290288), (216, 1577004002), (252, 1351717716), (336, 1013788287), (378, 901145144), (431, 790331472), (432, 788502001), (504, 675858858), (756, 450572572), (862, 395165736), (1008, 337929429), (1293, 263443824), (1512, 225286286), (1724, 197582868), (2586, 131721912), (3017, 112904496), (3024, 112643143), (3448, 98791434), (3879, 87814608), (5172, 65860956), (6034, 56452248), (6896, 49395717), (7758, 43907304), (9051, 37634832), (10344, 32930478), (11637, 29271536), (12068, 28226124), (15516, 21953652), (18102, 18817416), (20688, 16465239), (23274, 14635768), (24136, 14113062), (27153, 12544944), (31032, 10976826), (36204, 9408708), (46548, 7317884), (48272, 7056531), (54306, 6272472), (62064, 5488413), (72408, 4704354), (81459, 4181648), (93096, 3658942), (108612, 3136236), (144816, 2352177), (162918, 2090824), (186192, 1829471), (217224, 1568118), (261353, 1303344), (325836, 1045412), (434448, 784059), (522706, 651672)]