41684720

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1$

素因数の和:199

約数の個数: 160

約数和(自身を含む): 123849216

約数和(自身を除く): 82164496

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 67, 70, 77, 80, 88, 101, 110, 112, 134, 140, 154, 176, 202, 220, 268, 280, 308, 335, 385, 404, 440, 469, 505, 536, 560, 616, 670, 707, 737, 770, 808, 880, 938, 1010, 1072, 1111, 1232, 1340, 1414, 1474, 1540, 1616, 1876, 2020, 2222, 2345, 2680, 2828, 2948, 3080, 3535, 3685, 3752, 4040, 4444, 4690, 5159, 5360, 5555, 5656, 5896, 6160, 6767, 7070, 7370, 7504, 7777, 8080, 8888, 9380, 10318, 11110, 11312, 11792, 13534, 14140, 14740, 15554, 17776, 18760, 20636, 22220, 25795, 27068, 28280, 29480, 31108, 33835, 37520, 38885, 41272, 44440, 47369, 51590, 54136, 56560, 58960, 62216, 67670, 74437, 77770, 82544, 88880, 94738, 103180, 108272, 124432, 135340, 148874, 155540, 189476, 206360, 236845, 270680, 297748, 311080, 372185, 378952, 412720, 473690, 521059, 541360, 595496, 622160, 744370, 757904, 947380, 1042118, 1190992, 1488740, 1894760, 2084236, 2605295, 2977480, 3789520, 4168472, 5210590, 5954960, 8336944, 10421180, 20842360, 41684720]

約数ペア:

[(1, 41684720), (2, 20842360), (4, 10421180), (5, 8336944), (7, 5954960), (8, 5210590), (10, 4168472), (11, 3789520), (14, 2977480), (16, 2605295), (20, 2084236), (22, 1894760), (28, 1488740), (35, 1190992), (40, 1042118), (44, 947380), (55, 757904), (56, 744370), (67, 622160), (70, 595496), (77, 541360), (80, 521059), (88, 473690), (101, 412720), (110, 378952), (112, 372185), (134, 311080), (140, 297748), (154, 270680), (176, 236845), (202, 206360), (220, 189476), (268, 155540), (280, 148874), (308, 135340), (335, 124432), (385, 108272), (404, 103180), (440, 94738), (469, 88880), (505, 82544), (536, 77770), (560, 74437), (616, 67670), (670, 62216), (707, 58960), (737, 56560), (770, 54136), (808, 51590), (880, 47369), (938, 44440), (1010, 41272), (1072, 38885), (1111, 37520), (1232, 33835), (1340, 31108), (1414, 29480), (1474, 28280), (1540, 27068), (1616, 25795), (1876, 22220), (2020, 20636), (2222, 18760), (2345, 17776), (2680, 15554), (2828, 14740), (2948, 14140), (3080, 13534), (3535, 11792), (3685, 11312), (3752, 11110), (4040, 10318), (4444, 9380), (4690, 8888), (5159, 8080), (5360, 7777), (5555, 7504), (5656, 7370), (5896, 7070), (6160, 6767)]