674499168

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1$

素因数の和:274

約数の個数: 288

約数和(自身を含む): 2311545600

約数和(自身を除く): 1637046432

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 32, 36, 42, 48, 56, 58, 63, 72, 83, 84, 87, 96, 112, 116, 126, 139, 144, 166, 168, 174, 203, 224, 232, 249, 252, 261, 278, 288, 332, 336, 348, 406, 417, 464, 498, 504, 522, 556, 581, 609, 664, 672, 696, 747, 812, 834, 928, 973, 996, 1008, 1044, 1112, 1162, 1218, 1251, 1328, 1392, 1494, 1624, 1668, 1743, 1827, 1946, 1992, 2016, 2088, 2224, 2324, 2407, 2436, 2502, 2656, 2784, 2919, 2988, 3248, 3336, 3486, 3654, 3892, 3984, 4031, 4176, 4448, 4648, 4814, 4872, 5004, 5229, 5838, 5976, 6496, 6672, 6972, 7221, 7308, 7784, 7968, 8062, 8352, 8757, 9296, 9628, 9744, 10008, 10458, 11537, 11676, 11952, 12093, 13344, 13944, 14442, 14616, 15568, 16124, 16849, 17514, 18592, 19256, 19488, 20016, 20916, 21663, 23074, 23352, 23904, 24186, 27888, 28217, 28884, 29232, 31136, 32248, 33698, 34611, 35028, 36279, 38512, 40032, 41832, 43326, 46148, 46704, 48372, 50547, 55776, 56434, 57768, 58464, 64496, 67396, 69222, 70056, 72558, 77024, 80759, 83664, 84651, 86652, 92296, 93408, 96744, 101094, 103833, 112868, 115536, 128992, 134792, 138444, 140112, 145116, 151641, 161518, 167328, 169302, 173304, 184592, 193488, 202188, 207666, 225736, 231072, 242277, 253953, 269584, 276888, 280224, 290232, 303282, 323036, 334573, 338604, 346608, 369184, 386976, 404376, 415332, 451472, 484554, 507906, 539168, 553776, 580464, 606564, 646072, 669146, 677208, 693216, 726831, 808752, 830664, 902944, 969108, 1003719, 1015812, 1107552, 1160928, 1213128, 1292144, 1338292, 1354416, 1453662, 1617504, 1661328, 1938216, 2007438, 2031624, 2342011, 2426256, 2584288, 2676584, 2708832, 2907324, 3011157, 3322656, 3876432, 4014876, 4063248, 4684022, 4852512, 5353168, 5814648, 6022314, 7026033, 7752864, 8029752, 8126496, 9368044, 10706336, 11629296, 12044628, 14052066, 16059504, 18736088, 21078099, 23258592, 24089256, 28104132, 32119008, 37472176, 42156198, 48178512, 56208264, 74944352, 84312396, 96357024, 112416528, 168624792, 224833056, 337249584, 674499168]

約数ペア:

[(1, 674499168), (2, 337249584), (3, 224833056), (4, 168624792), (6, 112416528), (7, 96357024), (8, 84312396), (9, 74944352), (12, 56208264), (14, 48178512), (16, 42156198), (18, 37472176), (21, 32119008), (24, 28104132), (28, 24089256), (29, 23258592), (32, 21078099), (36, 18736088), (42, 16059504), (48, 14052066), (56, 12044628), (58, 11629296), (63, 10706336), (72, 9368044), (83, 8126496), (84, 8029752), (87, 7752864), (96, 7026033), (112, 6022314), (116, 5814648), (126, 5353168), (139, 4852512), (144, 4684022), (166, 4063248), (168, 4014876), (174, 3876432), (203, 3322656), (224, 3011157), (232, 2907324), (249, 2708832), (252, 2676584), (261, 2584288), (278, 2426256), (288, 2342011), (332, 2031624), (336, 2007438), (348, 1938216), (406, 1661328), (417, 1617504), (464, 1453662), (498, 1354416), (504, 1338292), (522, 1292144), (556, 1213128), (581, 1160928), (609, 1107552), (664, 1015812), (672, 1003719), (696, 969108), (747, 902944), (812, 830664), (834, 808752), (928, 726831), (973, 693216), (996, 677208), (1008, 669146), (1044, 646072), (1112, 606564), (1162, 580464), (1218, 553776), (1251, 539168), (1328, 507906), (1392, 484554), (1494, 451472), (1624, 415332), (1668, 404376), (1743, 386976), (1827, 369184), (1946, 346608), (1992, 338604), (2016, 334573), (2088, 323036), (2224, 303282), (2324, 290232), (2407, 280224), (2436, 276888), (2502, 269584), (2656, 253953), (2784, 242277), (2919, 231072), (2988, 225736), (3248, 207666), (3336, 202188), (3486, 193488), (3654, 184592), (3892, 173304), (3984, 169302), (4031, 167328), (4176, 161518), (4448, 151641), (4648, 145116), (4814, 140112), (4872, 138444), (5004, 134792), (5229, 128992), (5838, 115536), (5976, 112868), (6496, 103833), (6672, 101094), (6972, 96744), (7221, 93408), (7308, 92296), (7784, 86652), (7968, 84651), (8062, 83664), (8352, 80759), (8757, 77024), (9296, 72558), (9628, 70056), (9744, 69222), (10008, 67396), (10458, 64496), (11537, 58464), (11676, 57768), (11952, 56434), (12093, 55776), (13344, 50547), (13944, 48372), (14442, 46704), (14616, 46148), (15568, 43326), (16124, 41832), (16849, 40032), (17514, 38512), (18592, 36279), (19256, 35028), (19488, 34611), (20016, 33698), (20916, 32248), (21663, 31136), (23074, 29232), (23352, 28884), (23904, 28217), (24186, 27888)]