810784416

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1103}}^1$

素因数の和:1179

約数の個数: 192

約数和(自身を含む): 2492743680

約数和(自身を除く): 1681959264

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 31, 32, 38, 39, 48, 52, 57, 62, 76, 78, 93, 96, 104, 114, 124, 152, 156, 186, 208, 228, 247, 248, 304, 312, 372, 403, 416, 456, 494, 496, 589, 608, 624, 741, 744, 806, 912, 988, 992, 1103, 1178, 1209, 1248, 1482, 1488, 1612, 1767, 1824, 1976, 2206, 2356, 2418, 2964, 2976, 3224, 3309, 3534, 3952, 4412, 4712, 4836, 5928, 6448, 6618, 7068, 7657, 7904, 8824, 9424, 9672, 11856, 12896, 13236, 14136, 14339, 15314, 17648, 18848, 19344, 20957, 22971, 23712, 26472, 28272, 28678, 30628, 34193, 35296, 38688, 41914, 43017, 45942, 52944, 56544, 57356, 61256, 62871, 68386, 83828, 86034, 91884, 102579, 105888, 114712, 122512, 125742, 136772, 167656, 172068, 183768, 205158, 229424, 245024, 251484, 272441, 273544, 335312, 344136, 367536, 410316, 444509, 458848, 502968, 544882, 547088, 649667, 670624, 688272, 735072, 817323, 820632, 889018, 1005936, 1089764, 1094176, 1299334, 1333527, 1376544, 1634646, 1641264, 1778036, 1949001, 2011872, 2179528, 2598668, 2667054, 3269292, 3282528, 3556072, 3898002, 4359056, 5197336, 5334108, 6538584, 7112144, 7796004, 8445671, 8718112, 10394672, 10668216, 13077168, 14224288, 15592008, 16891342, 20789344, 21336432, 25337013, 26154336, 31184016, 33782684, 42672864, 50674026, 62368032, 67565368, 101348052, 135130736, 202696104, 270261472, 405392208, 810784416]

約数ペア:

[(1, 810784416), (2, 405392208), (3, 270261472), (4, 202696104), (6, 135130736), (8, 101348052), (12, 67565368), (13, 62368032), (16, 50674026), (19, 42672864), (24, 33782684), (26, 31184016), (31, 26154336), (32, 25337013), (38, 21336432), (39, 20789344), (48, 16891342), (52, 15592008), (57, 14224288), (62, 13077168), (76, 10668216), (78, 10394672), (93, 8718112), (96, 8445671), (104, 7796004), (114, 7112144), (124, 6538584), (152, 5334108), (156, 5197336), (186, 4359056), (208, 3898002), (228, 3556072), (247, 3282528), (248, 3269292), (304, 2667054), (312, 2598668), (372, 2179528), (403, 2011872), (416, 1949001), (456, 1778036), (494, 1641264), (496, 1634646), (589, 1376544), (608, 1333527), (624, 1299334), (741, 1094176), (744, 1089764), (806, 1005936), (912, 889018), (988, 820632), (992, 817323), (1103, 735072), (1178, 688272), (1209, 670624), (1248, 649667), (1482, 547088), (1488, 544882), (1612, 502968), (1767, 458848), (1824, 444509), (1976, 410316), (2206, 367536), (2356, 344136), (2418, 335312), (2964, 273544), (2976, 272441), (3224, 251484), (3309, 245024), (3534, 229424), (3952, 205158), (4412, 183768), (4712, 172068), (4836, 167656), (5928, 136772), (6448, 125742), (6618, 122512), (7068, 114712), (7657, 105888), (7904, 102579), (8824, 91884), (9424, 86034), (9672, 83828), (11856, 68386), (12896, 62871), (13236, 61256), (14136, 57356), (14339, 56544), (15314, 52944), (17648, 45942), (18848, 43017), (19344, 41914), (20957, 38688), (22971, 35296), (23712, 34193), (26472, 30628), (28272, 28678)]