348298272

素因数分解:

$2^5\times 3^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{433}}^1$

素因数の和:485

約数の個数: 288

約数和(自身を含む): 1246795200

約数和(自身を除く): 898496928

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 32, 36, 38, 42, 48, 49, 54, 56, 57, 63, 72, 76, 84, 96, 98, 108, 112, 114, 126, 133, 144, 147, 152, 168, 171, 189, 196, 216, 224, 228, 252, 266, 288, 294, 304, 336, 342, 378, 392, 399, 432, 433, 441, 456, 504, 513, 532, 588, 608, 672, 684, 756, 784, 798, 864, 866, 882, 912, 931, 1008, 1026, 1064, 1176, 1197, 1299, 1323, 1368, 1512, 1568, 1596, 1732, 1764, 1824, 1862, 2016, 2052, 2128, 2352, 2394, 2598, 2646, 2736, 2793, 3024, 3031, 3192, 3464, 3528, 3591, 3724, 3897, 4104, 4256, 4704, 4788, 5196, 5292, 5472, 5586, 6048, 6062, 6384, 6928, 7056, 7182, 7448, 7794, 8208, 8227, 8379, 9093, 9576, 10392, 10584, 11172, 11691, 12124, 12768, 13856, 14112, 14364, 14896, 15588, 16416, 16454, 16758, 18186, 19152, 20784, 21168, 21217, 22344, 23382, 24248, 24681, 25137, 27279, 28728, 29792, 31176, 32908, 33516, 36372, 38304, 41568, 42336, 42434, 44688, 46764, 48496, 49362, 50274, 54558, 57456, 57589, 62352, 63651, 65816, 67032, 72744, 74043, 81837, 84868, 89376, 93528, 96992, 98724, 100548, 109116, 114912, 115178, 124704, 127302, 131632, 134064, 145488, 148086, 163674, 169736, 172767, 187056, 190953, 197448, 201096, 218232, 222129, 230356, 254604, 263264, 268128, 290976, 296172, 327348, 339472, 345534, 374112, 381906, 394896, 402192, 403123, 436464, 444258, 460712, 509208, 518301, 572859, 592344, 654696, 678944, 691068, 763812, 789792, 804384, 806246, 872928, 888516, 921424, 1018416, 1036602, 1145718, 1184688, 1209369, 1309392, 1382136, 1527624, 1554903, 1612492, 1777032, 1842848, 2036832, 2073204, 2291436, 2369376, 2418738, 2618784, 2764272, 3055248, 3109806, 3224984, 3554064, 3628107, 4146408, 4582872, 4837476, 5528544, 6110496, 6219612, 6449968, 7108128, 7256214, 8292816, 9165744, 9674952, 10884321, 12439224, 12899936, 14512428, 16585632, 18331488, 19349904, 21768642, 24878448, 29024856, 38699808, 43537284, 49756896, 58049712, 87074568, 116099424, 174149136, 348298272]

約数ペア:

[(1, 348298272), (2, 174149136), (3, 116099424), (4, 87074568), (6, 58049712), (7, 49756896), (8, 43537284), (9, 38699808), (12, 29024856), (14, 24878448), (16, 21768642), (18, 19349904), (19, 18331488), (21, 16585632), (24, 14512428), (27, 12899936), (28, 12439224), (32, 10884321), (36, 9674952), (38, 9165744), (42, 8292816), (48, 7256214), (49, 7108128), (54, 6449968), (56, 6219612), (57, 6110496), (63, 5528544), (72, 4837476), (76, 4582872), (84, 4146408), (96, 3628107), (98, 3554064), (108, 3224984), (112, 3109806), (114, 3055248), (126, 2764272), (133, 2618784), (144, 2418738), (147, 2369376), (152, 2291436), (168, 2073204), (171, 2036832), (189, 1842848), (196, 1777032), (216, 1612492), (224, 1554903), (228, 1527624), (252, 1382136), (266, 1309392), (288, 1209369), (294, 1184688), (304, 1145718), (336, 1036602), (342, 1018416), (378, 921424), (392, 888516), (399, 872928), (432, 806246), (433, 804384), (441, 789792), (456, 763812), (504, 691068), (513, 678944), (532, 654696), (588, 592344), (608, 572859), (672, 518301), (684, 509208), (756, 460712), (784, 444258), (798, 436464), (864, 403123), (866, 402192), (882, 394896), (912, 381906), (931, 374112), (1008, 345534), (1026, 339472), (1064, 327348), (1176, 296172), (1197, 290976), (1299, 268128), (1323, 263264), (1368, 254604), (1512, 230356), (1568, 222129), (1596, 218232), (1732, 201096), (1764, 197448), (1824, 190953), (1862, 187056), (2016, 172767), (2052, 169736), (2128, 163674), (2352, 148086), (2394, 145488), (2598, 134064), (2646, 131632), (2736, 127302), (2793, 124704), (3024, 115178), (3031, 114912), (3192, 109116), (3464, 100548), (3528, 98724), (3591, 96992), (3724, 93528), (3897, 89376), (4104, 84868), (4256, 81837), (4704, 74043), (4788, 72744), (5196, 67032), (5292, 65816), (5472, 63651), (5586, 62352), (6048, 57589), (6062, 57456), (6384, 54558), (6928, 50274), (7056, 49362), (7182, 48496), (7448, 46764), (7794, 44688), (8208, 42434), (8227, 42336), (8379, 41568), (9093, 38304), (9576, 36372), (10392, 33516), (10584, 32908), (11172, 31176), (11691, 29792), (12124, 28728), (12768, 27279), (13856, 25137), (14112, 24681), (14364, 24248), (14896, 23382), (15588, 22344), (16416, 21217), (16454, 21168), (16758, 20784), (18186, 19152)]