194563670496

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{431857}}^1$

素因数の和:431921

約数の個数: 144

約数和(自身を含む): 580489704144

約数和(自身を除く): 385926033648

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 48, 52, 57, 76, 78, 96, 104, 114, 152, 156, 208, 228, 247, 304, 312, 361, 416, 456, 494, 608, 624, 722, 741, 912, 988, 1083, 1248, 1444, 1482, 1824, 1976, 2166, 2888, 2964, 3952, 4332, 4693, 5776, 5928, 7904, 8664, 9386, 11552, 11856, 14079, 17328, 18772, 23712, 28158, 34656, 37544, 56316, 75088, 112632, 150176, 225264, 431857, 450528, 863714, 1295571, 1727428, 2591142, 3454856, 5182284, 5614141, 6909712, 8205283, 10364568, 11228282, 13819424, 16410566, 16842423, 20729136, 22456564, 24615849, 32821132, 33684846, 41458272, 44913128, 49231698, 65642264, 67369692, 89826256, 98463396, 106668679, 131284528, 134739384, 155900377, 179652512, 196926792, 213337358, 262569056, 269478768, 311800754, 320006037, 393853584, 426674716, 467701131, 538957536, 623601508, 640012074, 787707168, 853349432, 935402262, 1247203016, 1280024148, 1706698864, 1870804524, 2026704901, 2494406032, 2560048296, 3413397728, 3741609048, 4053409802, 4988812064, 5120096592, 6080114703, 7483218096, 8106819604, 10240193184, 12160229406, 14966436192, 16213639208, 24320458812, 32427278416, 48640917624, 64854556832, 97281835248, 194563670496]

約数ペア:

[(1, 194563670496), (2, 97281835248), (3, 64854556832), (4, 48640917624), (6, 32427278416), (8, 24320458812), (12, 16213639208), (13, 14966436192), (16, 12160229406), (19, 10240193184), (24, 8106819604), (26, 7483218096), (32, 6080114703), (38, 5120096592), (39, 4988812064), (48, 4053409802), (52, 3741609048), (57, 3413397728), (76, 2560048296), (78, 2494406032), (96, 2026704901), (104, 1870804524), (114, 1706698864), (152, 1280024148), (156, 1247203016), (208, 935402262), (228, 853349432), (247, 787707168), (304, 640012074), (312, 623601508), (361, 538957536), (416, 467701131), (456, 426674716), (494, 393853584), (608, 320006037), (624, 311800754), (722, 269478768), (741, 262569056), (912, 213337358), (988, 196926792), (1083, 179652512), (1248, 155900377), (1444, 134739384), (1482, 131284528), (1824, 106668679), (1976, 98463396), (2166, 89826256), (2888, 67369692), (2964, 65642264), (3952, 49231698), (4332, 44913128), (4693, 41458272), (5776, 33684846), (5928, 32821132), (7904, 24615849), (8664, 22456564), (9386, 20729136), (11552, 16842423), (11856, 16410566), (14079, 13819424), (17328, 11228282), (18772, 10364568), (23712, 8205283), (28158, 6909712), (34656, 5614141), (37544, 5182284), (56316, 3454856), (75088, 2591142), (112632, 1727428), (150176, 1295571), (225264, 863714), (431857, 450528)]