12456722376

素因数分解:

$2^3\times 3^5\times 7^2\times {\mathrm{251}}^1\times {\mathrm{521}}^1$

素因数の和:807

約数の個数: 288

約数和(自身を含む): 40939123680

約数和(自身を除く): 28482401304

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 81, 84, 98, 108, 126, 147, 162, 168, 189, 196, 216, 243, 251, 252, 294, 324, 378, 392, 441, 486, 502, 504, 521, 567, 588, 648, 753, 756, 882, 972, 1004, 1042, 1134, 1176, 1323, 1506, 1512, 1563, 1701, 1757, 1764, 1944, 2008, 2084, 2259, 2268, 2646, 3012, 3126, 3402, 3514, 3528, 3647, 3969, 4168, 4518, 4536, 4689, 5271, 5292, 6024, 6252, 6777, 6804, 7028, 7294, 7938, 9036, 9378, 10542, 10584, 10941, 11907, 12299, 12504, 13554, 13608, 14056, 14067, 14588, 15813, 15876, 18072, 18756, 20331, 21084, 21882, 23814, 24598, 25529, 27108, 28134, 29176, 31626, 31752, 32823, 36897, 37512, 40662, 42168, 42201, 43764, 47439, 47628, 49196, 51058, 54216, 56268, 60993, 63252, 65646, 73794, 76587, 81324, 84402, 87528, 94878, 95256, 98392, 98469, 102116, 110691, 112536, 121986, 126504, 126603, 130771, 131292, 142317, 147588, 153174, 162648, 168804, 189756, 196938, 204232, 221382, 229761, 243972, 253206, 261542, 262584, 284634, 295176, 295407, 306348, 332073, 337608, 379512, 392313, 393876, 426951, 442764, 459522, 487944, 506412, 523084, 569268, 590814, 612696, 664146, 689283, 784626, 787752, 853902, 885528, 886221, 915397, 919044, 996219, 1012824, 1046168, 1138536, 1176939, 1181628, 1328292, 1378566, 1569252, 1707804, 1772442, 1830794, 1838088, 1992438, 2067849, 2353878, 2363256, 2656584, 2746191, 2757132, 2988657, 3138504, 3415608, 3530817, 3544884, 3661588, 3984876, 4135698, 4707756, 5492382, 5514264, 5977314, 6203547, 6407779, 7061634, 7089768, 7323176, 7969752, 8238573, 8271396, 9415512, 10592451, 10984764, 11954628, 12407094, 12815558, 14123268, 16477146, 16542792, 19223337, 21184902, 21969528, 23909256, 24715719, 24814188, 25631116, 28246536, 31777353, 32954292, 38446674, 42369804, 49431438, 49628376, 51262232, 57670011, 63554706, 65908584, 74147157, 76893348, 84739608, 98862876, 115340022, 127109412, 148294314, 153786696, 173010033, 197725752, 222441471, 230680044, 254218824, 296588628, 346020066, 444882942, 461360088, 519030099, 593177256, 692040132, 889765884, 1038060198, 1384080264, 1557090297, 1779531768, 2076120396, 3114180594, 4152240792, 6228361188, 12456722376]

約数ペア:

[(1, 12456722376), (2, 6228361188), (3, 4152240792), (4, 3114180594), (6, 2076120396), (7, 1779531768), (8, 1557090297), (9, 1384080264), (12, 1038060198), (14, 889765884), (18, 692040132), (21, 593177256), (24, 519030099), (27, 461360088), (28, 444882942), (36, 346020066), (42, 296588628), (49, 254218824), (54, 230680044), (56, 222441471), (63, 197725752), (72, 173010033), (81, 153786696), (84, 148294314), (98, 127109412), (108, 115340022), (126, 98862876), (147, 84739608), (162, 76893348), (168, 74147157), (189, 65908584), (196, 63554706), (216, 57670011), (243, 51262232), (251, 49628376), (252, 49431438), (294, 42369804), (324, 38446674), (378, 32954292), (392, 31777353), (441, 28246536), (486, 25631116), (502, 24814188), (504, 24715719), (521, 23909256), (567, 21969528), (588, 21184902), (648, 19223337), (753, 16542792), (756, 16477146), (882, 14123268), (972, 12815558), (1004, 12407094), (1042, 11954628), (1134, 10984764), (1176, 10592451), (1323, 9415512), (1506, 8271396), (1512, 8238573), (1563, 7969752), (1701, 7323176), (1757, 7089768), (1764, 7061634), (1944, 6407779), (2008, 6203547), (2084, 5977314), (2259, 5514264), (2268, 5492382), (2646, 4707756), (3012, 4135698), (3126, 3984876), (3402, 3661588), (3514, 3544884), (3528, 3530817), (3647, 3415608), (3969, 3138504), (4168, 2988657), (4518, 2757132), (4536, 2746191), (4689, 2656584), (5271, 2363256), (5292, 2353878), (6024, 2067849), (6252, 1992438), (6777, 1838088), (6804, 1830794), (7028, 1772442), (7294, 1707804), (7938, 1569252), (9036, 1378566), (9378, 1328292), (10542, 1181628), (10584, 1176939), (10941, 1138536), (11907, 1046168), (12299, 1012824), (12504, 996219), (13554, 919044), (13608, 915397), (14056, 886221), (14067, 885528), (14588, 853902), (15813, 787752), (15876, 784626), (18072, 689283), (18756, 664146), (20331, 612696), (21084, 590814), (21882, 569268), (23814, 523084), (24598, 506412), (25529, 487944), (27108, 459522), (28134, 442764), (29176, 426951), (31626, 393876), (31752, 392313), (32823, 379512), (36897, 337608), (37512, 332073), (40662, 306348), (42168, 295407), (42201, 295176), (43764, 284634), (47439, 262584), (47628, 261542), (49196, 253206), (51058, 243972), (54216, 229761), (56268, 221382), (60993, 204232), (63252, 196938), (65646, 189756), (73794, 168804), (76587, 162648), (81324, 153174), (84402, 147588), (87528, 142317), (94878, 131292), (95256, 130771), (98392, 126603), (98469, 126504), (102116, 121986), (110691, 112536)]