4012796788

素因数分解:

$2^2\times 7^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{181}}^1$

素因数の和:343

約数の個数: 192

約数和(自身を含む): 9759859200

約数和(自身を除く): 5747062412

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 49, 52, 77, 91, 98, 113, 143, 154, 181, 182, 196, 226, 286, 308, 343, 362, 364, 452, 539, 572, 637, 686, 724, 791, 1001, 1078, 1243, 1267, 1274, 1372, 1469, 1582, 1991, 2002, 2156, 2353, 2486, 2534, 2548, 2938, 3164, 3773, 3982, 4004, 4459, 4706, 4972, 5068, 5537, 5876, 7007, 7546, 7964, 8701, 8869, 8918, 9412, 10283, 11074, 13937, 14014, 15092, 16159, 16471, 17402, 17738, 17836, 20453, 20566, 22148, 25883, 27874, 28028, 32318, 32942, 34804, 35476, 38759, 40906, 41132, 49049, 51766, 55748, 60907, 62083, 64636, 65884, 71981, 77518, 81812, 97559, 98098, 103532, 113113, 115297, 121814, 124166, 143171, 143962, 155036, 181181, 195118, 196196, 224983, 226226, 230594, 243628, 248332, 265889, 286342, 287924, 362362, 390236, 426349, 449966, 452452, 461188, 503867, 531778, 572684, 682913, 724724, 791791, 807079, 852698, 899932, 1002197, 1007734, 1063556, 1268267, 1365826, 1574881, 1583582, 1614158, 1705396, 1861223, 2004394, 2015468, 2536534, 2731652, 2924779, 3149762, 3167164, 3228316, 3722446, 4008788, 5073068, 5542537, 5849558, 6299524, 7015379, 7444892, 8877869, 11024167, 11085074, 11699116, 13028561, 14030758, 17755738, 20473453, 22048334, 22170148, 26057122, 28061516, 35511476, 40946906, 44096668, 52114244, 77169169, 81893812, 91199927, 143314171, 154338338, 182399854, 286628342, 308676676, 364799708, 573256684, 1003199197, 2006398394, 4012796788]

約数ペア:

[(1, 4012796788), (2, 2006398394), (4, 1003199197), (7, 573256684), (11, 364799708), (13, 308676676), (14, 286628342), (22, 182399854), (26, 154338338), (28, 143314171), (44, 91199927), (49, 81893812), (52, 77169169), (77, 52114244), (91, 44096668), (98, 40946906), (113, 35511476), (143, 28061516), (154, 26057122), (181, 22170148), (182, 22048334), (196, 20473453), (226, 17755738), (286, 14030758), (308, 13028561), (343, 11699116), (362, 11085074), (364, 11024167), (452, 8877869), (539, 7444892), (572, 7015379), (637, 6299524), (686, 5849558), (724, 5542537), (791, 5073068), (1001, 4008788), (1078, 3722446), (1243, 3228316), (1267, 3167164), (1274, 3149762), (1372, 2924779), (1469, 2731652), (1582, 2536534), (1991, 2015468), (2002, 2004394), (2156, 1861223), (2353, 1705396), (2486, 1614158), (2534, 1583582), (2548, 1574881), (2938, 1365826), (3164, 1268267), (3773, 1063556), (3982, 1007734), (4004, 1002197), (4459, 899932), (4706, 852698), (4972, 807079), (5068, 791791), (5537, 724724), (5876, 682913), (7007, 572684), (7546, 531778), (7964, 503867), (8701, 461188), (8869, 452452), (8918, 449966), (9412, 426349), (10283, 390236), (11074, 362362), (13937, 287924), (14014, 286342), (15092, 265889), (16159, 248332), (16471, 243628), (17402, 230594), (17738, 226226), (17836, 224983), (20453, 196196), (20566, 195118), (22148, 181181), (25883, 155036), (27874, 143962), (28028, 143171), (32318, 124166), (32942, 121814), (34804, 115297), (35476, 113113), (38759, 103532), (40906, 98098), (41132, 97559), (49049, 81812), (51766, 77518), (55748, 71981), (60907, 65884), (62083, 64636)]