1047897648

素因数分解:

$2^4\times 3^5\times 7^1\times {\mathrm{139}}^1\times {\mathrm{277}}^1$

素因数の和:446

約数の個数: 240

約数和(自身を含む): 3513386240

約数和(自身を除く): 2465488592

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, 139, 144, 162, 168, 189, 216, 243, 252, 277, 278, 324, 336, 378, 417, 432, 486, 504, 554, 556, 567, 648, 756, 831, 834, 972, 973, 1008, 1108, 1112, 1134, 1251, 1296, 1512, 1662, 1668, 1701, 1939, 1944, 1946, 2216, 2224, 2268, 2493, 2502, 2919, 3024, 3324, 3336, 3402, 3753, 3878, 3888, 3892, 4432, 4536, 4986, 5004, 5817, 5838, 6648, 6672, 6804, 7479, 7506, 7756, 7784, 8757, 9072, 9972, 10008, 11259, 11634, 11676, 13296, 13608, 14958, 15012, 15512, 15568, 17451, 17514, 19944, 20016, 22437, 22518, 23268, 23352, 26271, 27216, 29916, 30024, 31024, 33777, 34902, 35028, 38503, 39888, 44874, 45036, 46536, 46704, 52353, 52542, 59832, 60048, 67311, 67554, 69804, 70056, 77006, 78813, 89748, 90072, 93072, 104706, 105084, 115509, 119664, 134622, 135108, 139608, 140112, 154012, 157059, 157626, 179496, 180144, 209412, 210168, 231018, 236439, 269244, 269521, 270216, 279216, 308024, 314118, 315252, 346527, 358992, 418824, 420336, 462036, 471177, 472878, 538488, 539042, 540432, 616048, 628236, 630504, 693054, 808563, 837648, 924072, 942354, 945756, 1039581, 1076976, 1078084, 1256472, 1261008, 1386108, 1617126, 1848144, 1884708, 1891512, 2079162, 2156168, 2425689, 2512944, 2772216, 3118743, 3234252, 3769416, 3783024, 4158324, 4312336, 4851378, 5544432, 6237486, 6468504, 7277067, 7538832, 8316648, 9356229, 9702756, 12474972, 12937008, 14554134, 16633296, 18712458, 19405512, 21831201, 24949944, 29108268, 37424916, 38811024, 43662402, 49899888, 58216536, 65493603, 74849832, 87324804, 116433072, 130987206, 149699664, 174649608, 261974412, 349299216, 523948824, 1047897648]

約数ペア:

[(1, 1047897648), (2, 523948824), (3, 349299216), (4, 261974412), (6, 174649608), (7, 149699664), (8, 130987206), (9, 116433072), (12, 87324804), (14, 74849832), (16, 65493603), (18, 58216536), (21, 49899888), (24, 43662402), (27, 38811024), (28, 37424916), (36, 29108268), (42, 24949944), (48, 21831201), (54, 19405512), (56, 18712458), (63, 16633296), (72, 14554134), (81, 12937008), (84, 12474972), (108, 9702756), (112, 9356229), (126, 8316648), (139, 7538832), (144, 7277067), (162, 6468504), (168, 6237486), (189, 5544432), (216, 4851378), (243, 4312336), (252, 4158324), (277, 3783024), (278, 3769416), (324, 3234252), (336, 3118743), (378, 2772216), (417, 2512944), (432, 2425689), (486, 2156168), (504, 2079162), (554, 1891512), (556, 1884708), (567, 1848144), (648, 1617126), (756, 1386108), (831, 1261008), (834, 1256472), (972, 1078084), (973, 1076976), (1008, 1039581), (1108, 945756), (1112, 942354), (1134, 924072), (1251, 837648), (1296, 808563), (1512, 693054), (1662, 630504), (1668, 628236), (1701, 616048), (1939, 540432), (1944, 539042), (1946, 538488), (2216, 472878), (2224, 471177), (2268, 462036), (2493, 420336), (2502, 418824), (2919, 358992), (3024, 346527), (3324, 315252), (3336, 314118), (3402, 308024), (3753, 279216), (3878, 270216), (3888, 269521), (3892, 269244), (4432, 236439), (4536, 231018), (4986, 210168), (5004, 209412), (5817, 180144), (5838, 179496), (6648, 157626), (6672, 157059), (6804, 154012), (7479, 140112), (7506, 139608), (7756, 135108), (7784, 134622), (8757, 119664), (9072, 115509), (9972, 105084), (10008, 104706), (11259, 93072), (11634, 90072), (11676, 89748), (13296, 78813), (13608, 77006), (14958, 70056), (15012, 69804), (15512, 67554), (15568, 67311), (17451, 60048), (17514, 59832), (19944, 52542), (20016, 52353), (22437, 46704), (22518, 46536), (23268, 45036), (23352, 44874), (26271, 39888), (27216, 38503), (29916, 35028), (30024, 34902), (31024, 33777)]