1426275984

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{199}}^1\times {\mathrm{257}}^1$

素因数の和:557

約数の個数: 160

約数和(自身を含む): 4299724800

約数和(自身を除く): 2873448816

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 83, 84, 112, 166, 168, 199, 249, 257, 332, 336, 398, 498, 514, 581, 597, 664, 771, 796, 996, 1028, 1162, 1194, 1328, 1393, 1542, 1592, 1743, 1799, 1992, 2056, 2324, 2388, 2786, 3084, 3184, 3486, 3598, 3984, 4112, 4179, 4648, 4776, 5397, 5572, 6168, 6972, 7196, 8358, 9296, 9552, 10794, 11144, 12336, 13944, 14392, 16517, 16716, 21331, 21588, 22288, 27888, 28784, 33034, 33432, 42662, 43176, 49551, 51143, 63993, 66068, 66864, 85324, 86352, 99102, 102286, 115619, 127986, 132136, 149317, 153429, 170648, 198204, 204572, 231238, 255972, 264272, 298634, 306858, 341296, 346857, 358001, 396408, 409144, 447951, 462476, 511944, 597268, 613716, 693714, 716002, 792816, 818288, 895902, 924952, 1023888, 1074003, 1194536, 1227432, 1387428, 1432004, 1791804, 1849904, 2148006, 2389072, 2454864, 2774856, 2864008, 3583608, 4244869, 4296012, 5549712, 5728016, 7167216, 8489738, 8592024, 12734607, 16979476, 17184048, 25469214, 29714083, 33958952, 50938428, 59428166, 67917904, 89142249, 101876856, 118856332, 178284498, 203753712, 237712664, 356568996, 475425328, 713137992, 1426275984]

約数ペア:

[(1, 1426275984), (2, 713137992), (3, 475425328), (4, 356568996), (6, 237712664), (7, 203753712), (8, 178284498), (12, 118856332), (14, 101876856), (16, 89142249), (21, 67917904), (24, 59428166), (28, 50938428), (42, 33958952), (48, 29714083), (56, 25469214), (83, 17184048), (84, 16979476), (112, 12734607), (166, 8592024), (168, 8489738), (199, 7167216), (249, 5728016), (257, 5549712), (332, 4296012), (336, 4244869), (398, 3583608), (498, 2864008), (514, 2774856), (581, 2454864), (597, 2389072), (664, 2148006), (771, 1849904), (796, 1791804), (996, 1432004), (1028, 1387428), (1162, 1227432), (1194, 1194536), (1328, 1074003), (1393, 1023888), (1542, 924952), (1592, 895902), (1743, 818288), (1799, 792816), (1992, 716002), (2056, 693714), (2324, 613716), (2388, 597268), (2786, 511944), (3084, 462476), (3184, 447951), (3486, 409144), (3598, 396408), (3984, 358001), (4112, 346857), (4179, 341296), (4648, 306858), (4776, 298634), (5397, 264272), (5572, 255972), (6168, 231238), (6972, 204572), (7196, 198204), (8358, 170648), (9296, 153429), (9552, 149317), (10794, 132136), (11144, 127986), (12336, 115619), (13944, 102286), (14392, 99102), (16517, 86352), (16716, 85324), (21331, 66864), (21588, 66068), (22288, 63993), (27888, 51143), (28784, 49551), (33034, 43176), (33432, 42662)]