2666701296

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{563}}^1$

素因数の和:748

約数の個数: 240

約数和(自身を含む): 8844386304

約数和(自身を除く): 6177685008

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 37, 42, 48, 56, 63, 72, 74, 84, 111, 112, 126, 127, 144, 148, 168, 222, 252, 254, 259, 296, 333, 336, 381, 444, 504, 508, 518, 563, 592, 666, 762, 777, 888, 889, 1008, 1016, 1036, 1126, 1143, 1332, 1524, 1554, 1689, 1776, 1778, 2032, 2072, 2252, 2286, 2331, 2664, 2667, 3048, 3108, 3378, 3556, 3941, 4144, 4504, 4572, 4662, 4699, 5067, 5328, 5334, 6096, 6216, 6756, 7112, 7882, 8001, 9008, 9144, 9324, 9398, 10134, 10668, 11823, 12432, 13512, 14097, 14224, 15764, 16002, 18288, 18648, 18796, 20268, 20831, 21336, 23646, 27024, 28194, 31528, 32004, 32893, 35469, 37296, 37592, 40536, 41662, 42291, 42672, 47292, 56388, 62493, 63056, 64008, 65786, 70938, 71501, 75184, 81072, 83324, 84582, 94584, 98679, 112776, 124986, 128016, 131572, 141876, 143002, 145817, 166648, 169164, 187479, 189168, 197358, 214503, 225552, 249972, 263144, 283752, 286004, 291634, 296037, 333296, 338328, 374958, 394716, 429006, 437451, 499944, 500507, 526288, 567504, 572008, 583268, 592074, 643509, 676656, 749916, 789432, 858012, 874902, 999888, 1001014, 1144016, 1166536, 1184148, 1287018, 1312353, 1499832, 1501521, 1578864, 1716024, 1749804, 2002028, 2333072, 2368296, 2574036, 2624706, 2645537, 2999664, 3003042, 3432048, 3499608, 4004056, 4504563, 4736592, 5148072, 5249412, 5291074, 6006084, 6999216, 7936611, 8008112, 9009126, 10296144, 10498824, 10582148, 12012168, 15873222, 18018252, 18518759, 20997648, 21164296, 23809833, 24024336, 31746444, 36036504, 37037518, 42328592, 47619666, 55556277, 63492888, 72073008, 74075036, 95239332, 111112554, 126985776, 148150072, 166668831, 190478664, 222225108, 296300144, 333337662, 380957328, 444450216, 666675324, 888900432, 1333350648, 2666701296]

約数ペア:

[(1, 2666701296), (2, 1333350648), (3, 888900432), (4, 666675324), (6, 444450216), (7, 380957328), (8, 333337662), (9, 296300144), (12, 222225108), (14, 190478664), (16, 166668831), (18, 148150072), (21, 126985776), (24, 111112554), (28, 95239332), (36, 74075036), (37, 72073008), (42, 63492888), (48, 55556277), (56, 47619666), (63, 42328592), (72, 37037518), (74, 36036504), (84, 31746444), (111, 24024336), (112, 23809833), (126, 21164296), (127, 20997648), (144, 18518759), (148, 18018252), (168, 15873222), (222, 12012168), (252, 10582148), (254, 10498824), (259, 10296144), (296, 9009126), (333, 8008112), (336, 7936611), (381, 6999216), (444, 6006084), (504, 5291074), (508, 5249412), (518, 5148072), (563, 4736592), (592, 4504563), (666, 4004056), (762, 3499608), (777, 3432048), (888, 3003042), (889, 2999664), (1008, 2645537), (1016, 2624706), (1036, 2574036), (1126, 2368296), (1143, 2333072), (1332, 2002028), (1524, 1749804), (1554, 1716024), (1689, 1578864), (1776, 1501521), (1778, 1499832), (2032, 1312353), (2072, 1287018), (2252, 1184148), (2286, 1166536), (2331, 1144016), (2664, 1001014), (2667, 999888), (3048, 874902), (3108, 858012), (3378, 789432), (3556, 749916), (3941, 676656), (4144, 643509), (4504, 592074), (4572, 583268), (4662, 572008), (4699, 567504), (5067, 526288), (5328, 500507), (5334, 499944), (6096, 437451), (6216, 429006), (6756, 394716), (7112, 374958), (7882, 338328), (8001, 333296), (9008, 296037), (9144, 291634), (9324, 286004), (9398, 283752), (10134, 263144), (10668, 249972), (11823, 225552), (12432, 214503), (13512, 197358), (14097, 189168), (14224, 187479), (15764, 169164), (16002, 166648), (18288, 145817), (18648, 143002), (18796, 141876), (20268, 131572), (20831, 128016), (21336, 124986), (23646, 112776), (27024, 98679), (28194, 94584), (31528, 84582), (32004, 83324), (32893, 81072), (35469, 75184), (37296, 71501), (37592, 70938), (40536, 65786), (41662, 64008), (42291, 63056), (42672, 62493), (47292, 56388)]