871251552

素因数分解:

$2^5\times 3^4\times {\mathrm{43}}^1\times {\mathrm{7817}}^1$

素因数の和:7882

約数の個数: 120

約数和(自身を含む): 2622251016

約数和(自身を除く): 1750999464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 48, 54, 72, 81, 86, 96, 108, 129, 144, 162, 172, 216, 258, 288, 324, 344, 387, 432, 516, 648, 688, 774, 864, 1032, 1161, 1296, 1376, 1548, 2064, 2322, 2592, 3096, 3483, 4128, 4644, 6192, 6966, 7817, 9288, 12384, 13932, 15634, 18576, 23451, 27864, 31268, 37152, 46902, 55728, 62536, 70353, 93804, 111456, 125072, 140706, 187608, 211059, 250144, 281412, 336131, 375216, 422118, 562824, 633177, 672262, 750432, 844236, 1008393, 1125648, 1266354, 1344524, 1688472, 2016786, 2251296, 2532708, 2689048, 3025179, 3376944, 4033572, 5065416, 5378096, 6050358, 6753888, 8067144, 9075537, 10130832, 10756192, 12100716, 16134288, 18151074, 20261664, 24201432, 27226611, 32268576, 36302148, 48402864, 54453222, 72604296, 96805728, 108906444, 145208592, 217812888, 290417184, 435625776, 871251552]

約数ペア:

[(1, 871251552), (2, 435625776), (3, 290417184), (4, 217812888), (6, 145208592), (8, 108906444), (9, 96805728), (12, 72604296), (16, 54453222), (18, 48402864), (24, 36302148), (27, 32268576), (32, 27226611), (36, 24201432), (43, 20261664), (48, 18151074), (54, 16134288), (72, 12100716), (81, 10756192), (86, 10130832), (96, 9075537), (108, 8067144), (129, 6753888), (144, 6050358), (162, 5378096), (172, 5065416), (216, 4033572), (258, 3376944), (288, 3025179), (324, 2689048), (344, 2532708), (387, 2251296), (432, 2016786), (516, 1688472), (648, 1344524), (688, 1266354), (774, 1125648), (864, 1008393), (1032, 844236), (1161, 750432), (1296, 672262), (1376, 633177), (1548, 562824), (2064, 422118), (2322, 375216), (2592, 336131), (3096, 281412), (3483, 250144), (4128, 211059), (4644, 187608), (6192, 140706), (6966, 125072), (7817, 111456), (9288, 93804), (12384, 70353), (13932, 62536), (15634, 55728), (18576, 46902), (23451, 37152), (27864, 31268)]