1295919072

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{131}}^1\times {\mathrm{701}}^1$

素因数の和:862

約数の個数: 216

約数和(自身を含む): 4325833512

約数和(自身を除く): 3029914440

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 72, 84, 96, 98, 112, 126, 131, 144, 147, 168, 196, 224, 252, 262, 288, 294, 336, 392, 393, 441, 504, 524, 588, 672, 701, 784, 786, 882, 917, 1008, 1048, 1176, 1179, 1402, 1568, 1572, 1764, 1834, 2016, 2096, 2103, 2352, 2358, 2751, 2804, 3144, 3528, 3668, 4192, 4206, 4704, 4716, 4907, 5502, 5608, 6288, 6309, 6419, 7056, 7336, 8253, 8412, 9432, 9814, 11004, 11216, 12576, 12618, 12838, 14112, 14672, 14721, 16506, 16824, 18864, 19257, 19628, 22008, 22432, 25236, 25676, 29344, 29442, 33012, 33648, 34349, 37728, 38514, 39256, 44016, 44163, 50472, 51352, 57771, 58884, 66024, 67296, 68698, 77028, 78512, 88032, 88326, 91831, 100944, 102704, 103047, 115542, 117768, 132048, 137396, 154056, 157024, 176652, 183662, 201888, 205408, 206094, 231084, 235536, 264096, 274792, 275493, 308112, 309141, 353304, 367324, 412188, 462168, 471072, 549584, 550986, 616224, 618282, 642817, 706608, 734648, 824376, 826479, 924336, 1099168, 1101972, 1236564, 1285634, 1413216, 1469296, 1648752, 1652958, 1848672, 1928451, 2203944, 2473128, 2571268, 2938592, 3297504, 3305916, 3856902, 4407888, 4499719, 4946256, 5142536, 5785353, 6611832, 7713804, 8815776, 8999438, 9892512, 10285072, 11570706, 13223664, 13499157, 15427608, 17998876, 20570144, 23141412, 26447328, 26998314, 30855216, 35997752, 40497471, 46282824, 53996628, 61710432, 71995504, 80994942, 92565648, 107993256, 143991008, 161989884, 185131296, 215986512, 323979768, 431973024, 647959536, 1295919072]

約数ペア:

[(1, 1295919072), (2, 647959536), (3, 431973024), (4, 323979768), (6, 215986512), (7, 185131296), (8, 161989884), (9, 143991008), (12, 107993256), (14, 92565648), (16, 80994942), (18, 71995504), (21, 61710432), (24, 53996628), (28, 46282824), (32, 40497471), (36, 35997752), (42, 30855216), (48, 26998314), (49, 26447328), (56, 23141412), (63, 20570144), (72, 17998876), (84, 15427608), (96, 13499157), (98, 13223664), (112, 11570706), (126, 10285072), (131, 9892512), (144, 8999438), (147, 8815776), (168, 7713804), (196, 6611832), (224, 5785353), (252, 5142536), (262, 4946256), (288, 4499719), (294, 4407888), (336, 3856902), (392, 3305916), (393, 3297504), (441, 2938592), (504, 2571268), (524, 2473128), (588, 2203944), (672, 1928451), (701, 1848672), (784, 1652958), (786, 1648752), (882, 1469296), (917, 1413216), (1008, 1285634), (1048, 1236564), (1176, 1101972), (1179, 1099168), (1402, 924336), (1568, 826479), (1572, 824376), (1764, 734648), (1834, 706608), (2016, 642817), (2096, 618282), (2103, 616224), (2352, 550986), (2358, 549584), (2751, 471072), (2804, 462168), (3144, 412188), (3528, 367324), (3668, 353304), (4192, 309141), (4206, 308112), (4704, 275493), (4716, 274792), (4907, 264096), (5502, 235536), (5608, 231084), (6288, 206094), (6309, 205408), (6419, 201888), (7056, 183662), (7336, 176652), (8253, 157024), (8412, 154056), (9432, 137396), (9814, 132048), (11004, 117768), (11216, 115542), (12576, 103047), (12618, 102704), (12838, 100944), (14112, 91831), (14672, 88326), (14721, 88032), (16506, 78512), (16824, 77028), (18864, 68698), (19257, 67296), (19628, 66024), (22008, 58884), (22432, 57771), (25236, 51352), (25676, 50472), (29344, 44163), (29442, 44016), (33012, 39256), (33648, 38514), (34349, 37728)]