15698328184

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{5741}}^1$

素因数の和:5981

約数の個数: 128

約数和(自身を含む): 38498042880

約数和(自身を除く): 22799714696

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 23, 28, 44, 46, 56, 77, 88, 92, 154, 161, 184, 193, 253, 308, 322, 386, 506, 616, 644, 772, 1012, 1288, 1351, 1544, 1771, 2024, 2123, 2702, 3542, 4246, 4439, 5404, 5741, 7084, 8492, 8878, 10808, 11482, 14168, 14861, 16984, 17756, 22964, 29722, 31073, 35512, 40187, 45928, 48829, 59444, 62146, 63151, 80374, 97658, 118888, 124292, 126302, 132043, 160748, 195316, 248584, 252604, 264086, 321496, 341803, 390632, 442057, 505208, 528172, 683606, 884114, 924301, 1056344, 1108013, 1367212, 1452473, 1768228, 1848602, 2216026, 2734424, 2904946, 3536456, 3697204, 4432052, 5809892, 7394408, 7756091, 8864104, 10167311, 11619784, 12188143, 15512182, 20334622, 24376286, 25484299, 31024364, 40669244, 48752572, 50968598, 62048728, 81338488, 85317001, 97505144, 101937196, 170634002, 178390093, 203874392, 280327289, 341268004, 356780186, 560654578, 682536008, 713560372, 1121309156, 1427120744, 1962291023, 2242618312, 3924582046, 7849164092, 15698328184]

約数ペア:

[(1, 15698328184), (2, 7849164092), (4, 3924582046), (7, 2242618312), (8, 1962291023), (11, 1427120744), (14, 1121309156), (22, 713560372), (23, 682536008), (28, 560654578), (44, 356780186), (46, 341268004), (56, 280327289), (77, 203874392), (88, 178390093), (92, 170634002), (154, 101937196), (161, 97505144), (184, 85317001), (193, 81338488), (253, 62048728), (308, 50968598), (322, 48752572), (386, 40669244), (506, 31024364), (616, 25484299), (644, 24376286), (772, 20334622), (1012, 15512182), (1288, 12188143), (1351, 11619784), (1544, 10167311), (1771, 8864104), (2024, 7756091), (2123, 7394408), (2702, 5809892), (3542, 4432052), (4246, 3697204), (4439, 3536456), (5404, 2904946), (5741, 2734424), (7084, 2216026), (8492, 1848602), (8878, 1768228), (10808, 1452473), (11482, 1367212), (14168, 1108013), (14861, 1056344), (16984, 924301), (17756, 884114), (22964, 683606), (29722, 528172), (31073, 505208), (35512, 442057), (40187, 390632), (45928, 341803), (48829, 321496), (59444, 264086), (62146, 252604), (63151, 248584), (80374, 195316), (97658, 160748), (118888, 132043), (124292, 126302)]