1272606048

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{2909}}^1$

素因数の和:2970

約数の個数: 216

約数和(自身を含む): 4347120960

約数和(自身を除く): 3074514912

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 49, 56, 62, 63, 72, 84, 93, 96, 98, 112, 124, 126, 144, 147, 168, 186, 196, 217, 224, 248, 252, 279, 288, 294, 336, 372, 392, 434, 441, 496, 504, 558, 588, 651, 672, 744, 784, 868, 882, 992, 1008, 1116, 1176, 1302, 1488, 1519, 1568, 1736, 1764, 1953, 2016, 2232, 2352, 2604, 2909, 2976, 3038, 3472, 3528, 3906, 4464, 4557, 4704, 5208, 5818, 6076, 6944, 7056, 7812, 8727, 8928, 9114, 10416, 11636, 12152, 13671, 14112, 15624, 17454, 18228, 20363, 20832, 23272, 24304, 26181, 27342, 31248, 34908, 36456, 40726, 46544, 48608, 52362, 54684, 61089, 62496, 69816, 72912, 81452, 90179, 93088, 104724, 109368, 122178, 139632, 142541, 145824, 162904, 180358, 183267, 209448, 218736, 244356, 270537, 279264, 285082, 325808, 360716, 366534, 418896, 427623, 437472, 488712, 541074, 570164, 631253, 651616, 721432, 733068, 811611, 837792, 855246, 977424, 1082148, 1140328, 1262506, 1282869, 1442864, 1466136, 1623222, 1710492, 1893759, 1954848, 2164296, 2280656, 2525012, 2565738, 2885728, 2932272, 3246444, 3420984, 3787518, 4328592, 4418771, 4561312, 5050024, 5131476, 5681277, 5864544, 6492888, 6841968, 7575036, 8657184, 8837542, 10100048, 10262952, 11362554, 12985776, 13256313, 13683936, 15150072, 17675084, 20200096, 20525904, 22725108, 25971552, 26512626, 30300144, 35350168, 39768939, 41051808, 45450216, 53025252, 60600288, 70700336, 79537878, 90900432, 106050504, 141400672, 159075756, 181800864, 212101008, 318151512, 424202016, 636303024, 1272606048]

約数ペア:

[(1, 1272606048), (2, 636303024), (3, 424202016), (4, 318151512), (6, 212101008), (7, 181800864), (8, 159075756), (9, 141400672), (12, 106050504), (14, 90900432), (16, 79537878), (18, 70700336), (21, 60600288), (24, 53025252), (28, 45450216), (31, 41051808), (32, 39768939), (36, 35350168), (42, 30300144), (48, 26512626), (49, 25971552), (56, 22725108), (62, 20525904), (63, 20200096), (72, 17675084), (84, 15150072), (93, 13683936), (96, 13256313), (98, 12985776), (112, 11362554), (124, 10262952), (126, 10100048), (144, 8837542), (147, 8657184), (168, 7575036), (186, 6841968), (196, 6492888), (217, 5864544), (224, 5681277), (248, 5131476), (252, 5050024), (279, 4561312), (288, 4418771), (294, 4328592), (336, 3787518), (372, 3420984), (392, 3246444), (434, 2932272), (441, 2885728), (496, 2565738), (504, 2525012), (558, 2280656), (588, 2164296), (651, 1954848), (672, 1893759), (744, 1710492), (784, 1623222), (868, 1466136), (882, 1442864), (992, 1282869), (1008, 1262506), (1116, 1140328), (1176, 1082148), (1302, 977424), (1488, 855246), (1519, 837792), (1568, 811611), (1736, 733068), (1764, 721432), (1953, 651616), (2016, 631253), (2232, 570164), (2352, 541074), (2604, 488712), (2909, 437472), (2976, 427623), (3038, 418896), (3472, 366534), (3528, 360716), (3906, 325808), (4464, 285082), (4557, 279264), (4704, 270537), (5208, 244356), (5818, 218736), (6076, 209448), (6944, 183267), (7056, 180358), (7812, 162904), (8727, 145824), (8928, 142541), (9114, 139632), (10416, 122178), (11636, 109368), (12152, 104724), (13671, 93088), (14112, 90179), (15624, 81452), (17454, 72912), (18228, 69816), (20363, 62496), (20832, 61089), (23272, 54684), (24304, 52362), (26181, 48608), (27342, 46544), (31248, 40726), (34908, 36456)]