123439584

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1759}}^1$

素因数の和:1832

約数の個数: 96

約数和(自身を含む): 351267840

約数和(自身を除く): 227828256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 43, 48, 51, 68, 86, 96, 102, 129, 136, 172, 204, 258, 272, 344, 408, 516, 544, 688, 731, 816, 1032, 1376, 1462, 1632, 1759, 2064, 2193, 2924, 3518, 4128, 4386, 5277, 5848, 7036, 8772, 10554, 11696, 14072, 17544, 21108, 23392, 28144, 29903, 35088, 42216, 56288, 59806, 70176, 75637, 84432, 89709, 119612, 151274, 168864, 179418, 226911, 239224, 302548, 358836, 453822, 478448, 605096, 717672, 907644, 956896, 1210192, 1285829, 1435344, 1815288, 2420384, 2571658, 2870688, 3630576, 3857487, 5143316, 7261152, 7714974, 10286632, 15429948, 20573264, 30859896, 41146528, 61719792, 123439584]

約数ペア:

[(1, 123439584), (2, 61719792), (3, 41146528), (4, 30859896), (6, 20573264), (8, 15429948), (12, 10286632), (16, 7714974), (17, 7261152), (24, 5143316), (32, 3857487), (34, 3630576), (43, 2870688), (48, 2571658), (51, 2420384), (68, 1815288), (86, 1435344), (96, 1285829), (102, 1210192), (129, 956896), (136, 907644), (172, 717672), (204, 605096), (258, 478448), (272, 453822), (344, 358836), (408, 302548), (516, 239224), (544, 226911), (688, 179418), (731, 168864), (816, 151274), (1032, 119612), (1376, 89709), (1462, 84432), (1632, 75637), (1759, 70176), (2064, 59806), (2193, 56288), (2924, 42216), (3518, 35088), (4128, 29903), (4386, 28144), (5277, 23392), (5848, 21108), (7036, 17544), (8772, 14072), (10554, 11696)]