2568183408

素因数分解:

$2^4\times 3^5\times 7^1\times {\mathrm{197}}^1\times {\mathrm{479}}^1$

素因数の和:706

約数の個数: 240

約数和(自身を含む): 8579450880

約数和(自身を除く): 6011267472

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 108, 112, 126, 144, 162, 168, 189, 197, 216, 243, 252, 324, 336, 378, 394, 432, 479, 486, 504, 567, 591, 648, 756, 788, 958, 972, 1008, 1134, 1182, 1296, 1379, 1437, 1512, 1576, 1701, 1773, 1916, 1944, 2268, 2364, 2758, 2874, 3024, 3152, 3353, 3402, 3546, 3832, 3888, 4137, 4311, 4536, 4728, 5319, 5516, 5748, 6706, 6804, 7092, 7664, 8274, 8622, 9072, 9456, 10059, 10638, 11032, 11496, 12411, 12933, 13412, 13608, 14184, 15957, 16548, 17244, 20118, 21276, 22064, 22992, 24822, 25866, 26824, 27216, 28368, 30177, 31914, 33096, 34488, 37233, 38799, 40236, 42552, 47871, 49644, 51732, 53648, 60354, 63828, 66192, 68976, 74466, 77598, 80472, 85104, 90531, 94363, 95742, 99288, 103464, 111699, 116397, 120708, 127656, 148932, 155196, 160944, 181062, 188726, 191484, 198576, 206928, 223398, 232794, 241416, 255312, 271593, 283089, 297864, 310392, 335097, 362124, 377452, 382968, 446796, 465588, 482832, 543186, 566178, 595728, 620784, 660541, 670194, 724248, 754904, 765936, 814779, 849267, 893592, 931176, 1086372, 1132356, 1321082, 1340388, 1448496, 1509808, 1629558, 1698534, 1787184, 1862352, 1981623, 2172744, 2264712, 2547801, 2642164, 2680776, 3259116, 3397068, 3963246, 4345488, 4529424, 5095602, 5284328, 5361552, 5944869, 6518232, 6794136, 7643403, 7926492, 10191204, 10568656, 11889738, 13036464, 13588272, 15286806, 15852984, 17834607, 20382408, 22930209, 23779476, 30573612, 31705968, 35669214, 40764816, 45860418, 47558952, 53503821, 61147224, 71338428, 91720836, 95117904, 107007642, 122294448, 142676856, 160511463, 183441672, 214015284, 285353712, 321022926, 366883344, 428030568, 642045852, 856061136, 1284091704, 2568183408]

約数ペア:

[(1, 2568183408), (2, 1284091704), (3, 856061136), (4, 642045852), (6, 428030568), (7, 366883344), (8, 321022926), (9, 285353712), (12, 214015284), (14, 183441672), (16, 160511463), (18, 142676856), (21, 122294448), (24, 107007642), (27, 95117904), (28, 91720836), (36, 71338428), (42, 61147224), (48, 53503821), (54, 47558952), (56, 45860418), (63, 40764816), (72, 35669214), (81, 31705968), (84, 30573612), (108, 23779476), (112, 22930209), (126, 20382408), (144, 17834607), (162, 15852984), (168, 15286806), (189, 13588272), (197, 13036464), (216, 11889738), (243, 10568656), (252, 10191204), (324, 7926492), (336, 7643403), (378, 6794136), (394, 6518232), (432, 5944869), (479, 5361552), (486, 5284328), (504, 5095602), (567, 4529424), (591, 4345488), (648, 3963246), (756, 3397068), (788, 3259116), (958, 2680776), (972, 2642164), (1008, 2547801), (1134, 2264712), (1182, 2172744), (1296, 1981623), (1379, 1862352), (1437, 1787184), (1512, 1698534), (1576, 1629558), (1701, 1509808), (1773, 1448496), (1916, 1340388), (1944, 1321082), (2268, 1132356), (2364, 1086372), (2758, 931176), (2874, 893592), (3024, 849267), (3152, 814779), (3353, 765936), (3402, 754904), (3546, 724248), (3832, 670194), (3888, 660541), (4137, 620784), (4311, 595728), (4536, 566178), (4728, 543186), (5319, 482832), (5516, 465588), (5748, 446796), (6706, 382968), (6804, 377452), (7092, 362124), (7664, 335097), (8274, 310392), (8622, 297864), (9072, 283089), (9456, 271593), (10059, 255312), (10638, 241416), (11032, 232794), (11496, 223398), (12411, 206928), (12933, 198576), (13412, 191484), (13608, 188726), (14184, 181062), (15957, 160944), (16548, 155196), (17244, 148932), (20118, 127656), (21276, 120708), (22064, 116397), (22992, 111699), (24822, 103464), (25866, 99288), (26824, 95742), (27216, 94363), (28368, 90531), (30177, 85104), (31914, 80472), (33096, 77598), (34488, 74466), (37233, 68976), (38799, 66192), (40236, 63828), (42552, 60354), (47871, 53648), (49644, 51732)]