28059791856

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{5651}}^1$

素因数の和:5811

約数の個数: 160

約数和(自身を含む): 77508182016

約数和(自身を除く): 49448390160

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 47, 48, 62, 71, 93, 94, 124, 141, 142, 186, 188, 213, 248, 282, 284, 372, 376, 426, 496, 564, 568, 744, 752, 852, 1128, 1136, 1457, 1488, 1704, 2201, 2256, 2914, 3337, 3408, 4371, 4402, 5651, 5828, 6603, 6674, 8742, 8804, 10011, 11302, 11656, 13206, 13348, 16953, 17484, 17608, 20022, 22604, 23312, 26412, 26696, 33906, 34968, 35216, 40044, 45208, 52824, 53392, 67812, 69936, 80088, 90416, 103447, 105648, 135624, 160176, 175181, 206894, 265597, 271248, 310341, 350362, 401221, 413788, 525543, 531194, 620682, 700724, 796791, 802442, 827576, 1051086, 1062388, 1203663, 1241364, 1401448, 1593582, 1604884, 1655152, 2102172, 2124776, 2407326, 2482728, 2802896, 3187164, 3209768, 4204344, 4249552, 4814652, 4965456, 6374328, 6419536, 8233507, 8408688, 9629304, 12437851, 12748656, 16467014, 18857387, 19258608, 24700521, 24875702, 32934028, 37313553, 37714774, 49401042, 49751404, 56572161, 65868056, 74627106, 75429548, 98802084, 99502808, 113144322, 131736112, 149254212, 150859096, 197604168, 199005616, 226288644, 298508424, 301718192, 395208336, 452577288, 584578997, 597016848, 905154576, 1169157994, 1753736991, 2338315988, 3507473982, 4676631976, 7014947964, 9353263952, 14029895928, 28059791856]

約数ペア:

[(1, 28059791856), (2, 14029895928), (3, 9353263952), (4, 7014947964), (6, 4676631976), (8, 3507473982), (12, 2338315988), (16, 1753736991), (24, 1169157994), (31, 905154576), (47, 597016848), (48, 584578997), (62, 452577288), (71, 395208336), (93, 301718192), (94, 298508424), (124, 226288644), (141, 199005616), (142, 197604168), (186, 150859096), (188, 149254212), (213, 131736112), (248, 113144322), (282, 99502808), (284, 98802084), (372, 75429548), (376, 74627106), (426, 65868056), (496, 56572161), (564, 49751404), (568, 49401042), (744, 37714774), (752, 37313553), (852, 32934028), (1128, 24875702), (1136, 24700521), (1457, 19258608), (1488, 18857387), (1704, 16467014), (2201, 12748656), (2256, 12437851), (2914, 9629304), (3337, 8408688), (3408, 8233507), (4371, 6419536), (4402, 6374328), (5651, 4965456), (5828, 4814652), (6603, 4249552), (6674, 4204344), (8742, 3209768), (8804, 3187164), (10011, 2802896), (11302, 2482728), (11656, 2407326), (13206, 2124776), (13348, 2102172), (16953, 1655152), (17484, 1604884), (17608, 1593582), (20022, 1401448), (22604, 1241364), (23312, 1203663), (26412, 1062388), (26696, 1051086), (33906, 827576), (34968, 802442), (35216, 796791), (40044, 700724), (45208, 620682), (52824, 531194), (53392, 525543), (67812, 413788), (69936, 401221), (80088, 350362), (90416, 310341), (103447, 271248), (105648, 265597), (135624, 206894), (160176, 175181)]