49063360

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{311}}^1$

素因数の和:374

約数の個数: 112

約数和(自身を含む): 128381760

約数和(自身を除く): 79318400

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 29, 32, 34, 40, 58, 64, 68, 80, 85, 116, 136, 145, 160, 170, 232, 272, 290, 311, 320, 340, 464, 493, 544, 580, 622, 680, 928, 986, 1088, 1160, 1244, 1360, 1555, 1856, 1972, 2320, 2465, 2488, 2720, 3110, 3944, 4640, 4930, 4976, 5287, 5440, 6220, 7888, 9019, 9280, 9860, 9952, 10574, 12440, 15776, 18038, 19720, 19904, 21148, 24880, 26435, 31552, 36076, 39440, 42296, 45095, 49760, 52870, 72152, 78880, 84592, 90190, 99520, 105740, 144304, 153323, 157760, 169184, 180380, 211480, 288608, 306646, 338368, 360760, 422960, 577216, 613292, 721520, 766615, 845920, 1226584, 1443040, 1533230, 1691840, 2453168, 2886080, 3066460, 4906336, 6132920, 9812672, 12265840, 24531680, 49063360]

約数ペア:

[(1, 49063360), (2, 24531680), (4, 12265840), (5, 9812672), (8, 6132920), (10, 4906336), (16, 3066460), (17, 2886080), (20, 2453168), (29, 1691840), (32, 1533230), (34, 1443040), (40, 1226584), (58, 845920), (64, 766615), (68, 721520), (80, 613292), (85, 577216), (116, 422960), (136, 360760), (145, 338368), (160, 306646), (170, 288608), (232, 211480), (272, 180380), (290, 169184), (311, 157760), (320, 153323), (340, 144304), (464, 105740), (493, 99520), (544, 90190), (580, 84592), (622, 78880), (680, 72152), (928, 52870), (986, 49760), (1088, 45095), (1160, 42296), (1244, 39440), (1360, 36076), (1555, 31552), (1856, 26435), (1972, 24880), (2320, 21148), (2465, 19904), (2488, 19720), (2720, 18038), (3110, 15776), (3944, 12440), (4640, 10574), (4930, 9952), (4976, 9860), (5287, 9280), (5440, 9019), (6220, 7888)]