8899572864

素因数分解:

$2^7\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{36383}}^1$

素因数の和:36427

約数の個数: 192

約数和(自身を含む): 29615120640

約数和(自身を除く): 20715547776

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 49, 52, 56, 64, 78, 84, 91, 96, 98, 104, 112, 128, 147, 156, 168, 182, 192, 196, 208, 224, 273, 294, 312, 336, 364, 384, 392, 416, 448, 546, 588, 624, 637, 672, 728, 784, 832, 896, 1092, 1176, 1248, 1274, 1344, 1456, 1568, 1664, 1911, 2184, 2352, 2496, 2548, 2688, 2912, 3136, 3822, 4368, 4704, 4992, 5096, 5824, 6272, 7644, 8736, 9408, 10192, 11648, 15288, 17472, 18816, 20384, 30576, 34944, 36383, 40768, 61152, 72766, 81536, 109149, 122304, 145532, 218298, 244608, 254681, 291064, 436596, 472979, 509362, 582128, 764043, 873192, 945958, 1018724, 1164256, 1418937, 1528086, 1746384, 1782767, 1891916, 2037448, 2328512, 2837874, 3056172, 3310853, 3492768, 3565534, 3783832, 4074896, 4657024, 5348301, 5675748, 6112344, 6621706, 6985536, 7131068, 7567664, 8149792, 9932559, 10696602, 11351496, 12224688, 13243412, 13971072, 14262136, 15135328, 16299584, 19865118, 21393204, 22702992, 23175971, 24449376, 26486824, 28524272, 30270656, 32599168, 39730236, 42786408, 45405984, 46351942, 48898752, 52973648, 57048544, 60541312, 69527913, 79460472, 85572816, 90811968, 92703884, 97797504, 105947296, 114097088, 139055826, 158920944, 171145632, 181623936, 185407768, 211894592, 228194176, 278111652, 317841888, 342291264, 370815536, 423789184, 556223304, 635683776, 684582528, 741631072, 1112446608, 1271367552, 1483262144, 2224893216, 2966524288, 4449786432, 8899572864]

約数ペア:

[(1, 8899572864), (2, 4449786432), (3, 2966524288), (4, 2224893216), (6, 1483262144), (7, 1271367552), (8, 1112446608), (12, 741631072), (13, 684582528), (14, 635683776), (16, 556223304), (21, 423789184), (24, 370815536), (26, 342291264), (28, 317841888), (32, 278111652), (39, 228194176), (42, 211894592), (48, 185407768), (49, 181623936), (52, 171145632), (56, 158920944), (64, 139055826), (78, 114097088), (84, 105947296), (91, 97797504), (96, 92703884), (98, 90811968), (104, 85572816), (112, 79460472), (128, 69527913), (147, 60541312), (156, 57048544), (168, 52973648), (182, 48898752), (192, 46351942), (196, 45405984), (208, 42786408), (224, 39730236), (273, 32599168), (294, 30270656), (312, 28524272), (336, 26486824), (364, 24449376), (384, 23175971), (392, 22702992), (416, 21393204), (448, 19865118), (546, 16299584), (588, 15135328), (624, 14262136), (637, 13971072), (672, 13243412), (728, 12224688), (784, 11351496), (832, 10696602), (896, 9932559), (1092, 8149792), (1176, 7567664), (1248, 7131068), (1274, 6985536), (1344, 6621706), (1456, 6112344), (1568, 5675748), (1664, 5348301), (1911, 4657024), (2184, 4074896), (2352, 3783832), (2496, 3565534), (2548, 3492768), (2688, 3310853), (2912, 3056172), (3136, 2837874), (3822, 2328512), (4368, 2037448), (4704, 1891916), (4992, 1782767), (5096, 1746384), (5824, 1528086), (6272, 1418937), (7644, 1164256), (8736, 1018724), (9408, 945958), (10192, 873192), (11648, 764043), (15288, 582128), (17472, 509362), (18816, 472979), (20384, 436596), (30576, 291064), (34944, 254681), (36383, 244608), (40768, 218298), (61152, 145532), (72766, 122304), (81536, 109149)]