328922136

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{811}}^1$

素因数の和:997

約数の個数: 96

約数和(自身を含む): 919638720

約数和(自身を除く): 590716584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 131, 172, 258, 262, 344, 387, 393, 516, 524, 774, 786, 811, 1032, 1048, 1179, 1548, 1572, 1622, 2358, 2433, 3096, 3144, 3244, 4716, 4866, 5633, 6488, 7299, 9432, 9732, 11266, 14598, 16899, 19464, 22532, 29196, 33798, 34873, 45064, 50697, 58392, 67596, 69746, 101394, 104619, 106241, 135192, 139492, 202788, 209238, 212482, 278984, 313857, 318723, 405576, 418476, 424964, 627714, 637446, 836952, 849928, 956169, 1255428, 1274892, 1912338, 2510856, 2549784, 3824676, 4568363, 7649352, 9136726, 13705089, 18273452, 27410178, 36546904, 41115267, 54820356, 82230534, 109640712, 164461068, 328922136]

約数ペア:

[(1, 328922136), (2, 164461068), (3, 109640712), (4, 82230534), (6, 54820356), (8, 41115267), (9, 36546904), (12, 27410178), (18, 18273452), (24, 13705089), (36, 9136726), (43, 7649352), (72, 4568363), (86, 3824676), (129, 2549784), (131, 2510856), (172, 1912338), (258, 1274892), (262, 1255428), (344, 956169), (387, 849928), (393, 836952), (516, 637446), (524, 627714), (774, 424964), (786, 418476), (811, 405576), (1032, 318723), (1048, 313857), (1179, 278984), (1548, 212482), (1572, 209238), (1622, 202788), (2358, 139492), (2433, 135192), (3096, 106241), (3144, 104619), (3244, 101394), (4716, 69746), (4866, 67596), (5633, 58392), (6488, 50697), (7299, 45064), (9432, 34873), (9732, 33798), (11266, 29196), (14598, 22532), (16899, 19464)]