685277712

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{11927}}^1$

素因数の和:11970

約数の個数: 160

約数和(自身を含む): 2366515200

約数和(自身を除く): 1681237488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 36, 38, 42, 48, 54, 56, 57, 63, 72, 76, 84, 108, 112, 114, 126, 133, 144, 152, 168, 171, 189, 216, 228, 252, 266, 304, 336, 342, 378, 399, 432, 456, 504, 513, 532, 684, 756, 798, 912, 1008, 1026, 1064, 1197, 1368, 1512, 1596, 2052, 2128, 2394, 2736, 3024, 3192, 3591, 4104, 4788, 6384, 7182, 8208, 9576, 11927, 14364, 19152, 23854, 28728, 35781, 47708, 57456, 71562, 83489, 95416, 107343, 143124, 166978, 190832, 214686, 226613, 250467, 286248, 322029, 333956, 429372, 453226, 500934, 572496, 644058, 667912, 679839, 751401, 858744, 906452, 1001868, 1288116, 1335824, 1359678, 1502802, 1586291, 1717488, 1812904, 2003736, 2039517, 2254203, 2576232, 2719356, 3005604, 3172582, 3625808, 4007472, 4079034, 4508406, 4758873, 5152464, 5438712, 6011208, 6118551, 6345164, 8158068, 9016812, 9517746, 10877424, 12022416, 12237102, 12690328, 14276619, 16316136, 18033624, 19035492, 24474204, 25380656, 28553238, 32632272, 36067248, 38070984, 42829857, 48948408, 57106476, 76141968, 85659714, 97896816, 114212952, 171319428, 228425904, 342638856, 685277712]

約数ペア:

[(1, 685277712), (2, 342638856), (3, 228425904), (4, 171319428), (6, 114212952), (7, 97896816), (8, 85659714), (9, 76141968), (12, 57106476), (14, 48948408), (16, 42829857), (18, 38070984), (19, 36067248), (21, 32632272), (24, 28553238), (27, 25380656), (28, 24474204), (36, 19035492), (38, 18033624), (42, 16316136), (48, 14276619), (54, 12690328), (56, 12237102), (57, 12022416), (63, 10877424), (72, 9517746), (76, 9016812), (84, 8158068), (108, 6345164), (112, 6118551), (114, 6011208), (126, 5438712), (133, 5152464), (144, 4758873), (152, 4508406), (168, 4079034), (171, 4007472), (189, 3625808), (216, 3172582), (228, 3005604), (252, 2719356), (266, 2576232), (304, 2254203), (336, 2039517), (342, 2003736), (378, 1812904), (399, 1717488), (432, 1586291), (456, 1502802), (504, 1359678), (513, 1335824), (532, 1288116), (684, 1001868), (756, 906452), (798, 858744), (912, 751401), (1008, 679839), (1026, 667912), (1064, 644058), (1197, 572496), (1368, 500934), (1512, 453226), (1596, 429372), (2052, 333956), (2128, 322029), (2394, 286248), (2736, 250467), (3024, 226613), (3192, 214686), (3591, 190832), (4104, 166978), (4788, 143124), (6384, 107343), (7182, 95416), (8208, 83489), (9576, 71562), (11927, 57456), (14364, 47708), (19152, 35781), (23854, 28728)]