420273682272

素因数分解:

$2^5\times 3^3\times {\mathrm{19}}^1\times {\mathrm{2221}}^1\times {\mathrm{11527}}^1$

素因数の和:13786

約数の個数: 192

約数和(自身を含む): 1291006886400

約数和(自身を除く): 870733204128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 72, 76, 96, 108, 114, 144, 152, 171, 216, 228, 288, 304, 342, 432, 456, 513, 608, 684, 864, 912, 1026, 1368, 1824, 2052, 2221, 2736, 4104, 4442, 5472, 6663, 8208, 8884, 11527, 13326, 16416, 17768, 19989, 23054, 26652, 34581, 35536, 39978, 42199, 46108, 53304, 59967, 69162, 71072, 79956, 84398, 92216, 103743, 106608, 119934, 126597, 138324, 159912, 168796, 184432, 207486, 213216, 219013, 239868, 253194, 276648, 311229, 319824, 337592, 368864, 379791, 414972, 438026, 479736, 506388, 553296, 622458, 639648, 657039, 675184, 759582, 829944, 876052, 959472, 1012776, 1106592, 1139373, 1244916, 1314078, 1350368, 1519164, 1659888, 1752104, 1918944, 1971117, 2025552, 2278746, 2489832, 2628156, 3038328, 3319776, 3504208, 3942234, 4051104, 4557492, 4979664, 5256312, 5913351, 6076656, 7008416, 7884468, 9114984, 9959328, 10512624, 11826702, 12153312, 15768936, 18229968, 21025248, 23653404, 25601467, 31537872, 36459936, 47306808, 51202934, 63075744, 76804401, 94613616, 102405868, 153608802, 189227232, 204811736, 230413203, 307217604, 409623472, 460826406, 486427873, 614435208, 691239609, 819246944, 921652812, 972855746, 1228870416, 1382479218, 1459283619, 1843305624, 1945711492, 2457740832, 2764958436, 2918567238, 3686611248, 3891422984, 4377850857, 5529916872, 5837134476, 7373222496, 7782845968, 8755701714, 11059833744, 11674268952, 13133552571, 15565691936, 17511403428, 22119667488, 23348537904, 26267105142, 35022806856, 46697075808, 52534210284, 70045613712, 105068420568, 140091227424, 210136841136, 420273682272]

約数ペア:

[(1, 420273682272), (2, 210136841136), (3, 140091227424), (4, 105068420568), (6, 70045613712), (8, 52534210284), (9, 46697075808), (12, 35022806856), (16, 26267105142), (18, 23348537904), (19, 22119667488), (24, 17511403428), (27, 15565691936), (32, 13133552571), (36, 11674268952), (38, 11059833744), (48, 8755701714), (54, 7782845968), (57, 7373222496), (72, 5837134476), (76, 5529916872), (96, 4377850857), (108, 3891422984), (114, 3686611248), (144, 2918567238), (152, 2764958436), (171, 2457740832), (216, 1945711492), (228, 1843305624), (288, 1459283619), (304, 1382479218), (342, 1228870416), (432, 972855746), (456, 921652812), (513, 819246944), (608, 691239609), (684, 614435208), (864, 486427873), (912, 460826406), (1026, 409623472), (1368, 307217604), (1824, 230413203), (2052, 204811736), (2221, 189227232), (2736, 153608802), (4104, 102405868), (4442, 94613616), (5472, 76804401), (6663, 63075744), (8208, 51202934), (8884, 47306808), (11527, 36459936), (13326, 31537872), (16416, 25601467), (17768, 23653404), (19989, 21025248), (23054, 18229968), (26652, 15768936), (34581, 12153312), (35536, 11826702), (39978, 10512624), (42199, 9959328), (46108, 9114984), (53304, 7884468), (59967, 7008416), (69162, 6076656), (71072, 5913351), (79956, 5256312), (84398, 4979664), (92216, 4557492), (103743, 4051104), (106608, 3942234), (119934, 3504208), (126597, 3319776), (138324, 3038328), (159912, 2628156), (168796, 2489832), (184432, 2278746), (207486, 2025552), (213216, 1971117), (219013, 1918944), (239868, 1752104), (253194, 1659888), (276648, 1519164), (311229, 1350368), (319824, 1314078), (337592, 1244916), (368864, 1139373), (379791, 1106592), (414972, 1012776), (438026, 959472), (479736, 876052), (506388, 829944), (553296, 759582), (622458, 675184), (639648, 657039)]