276658272

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{467}}^1$

素因数の和:522

約数の個数: 216

約数和(自身を含む): 917601048

約数和(自身を除く): 640942776

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 32, 33, 34, 36, 44, 48, 51, 66, 68, 72, 88, 96, 99, 102, 121, 132, 136, 144, 153, 176, 187, 198, 204, 242, 264, 272, 288, 306, 352, 363, 374, 396, 408, 467, 484, 528, 544, 561, 612, 726, 748, 792, 816, 934, 968, 1056, 1089, 1122, 1224, 1401, 1452, 1496, 1584, 1632, 1683, 1868, 1936, 2057, 2178, 2244, 2448, 2802, 2904, 2992, 3168, 3366, 3736, 3872, 4114, 4203, 4356, 4488, 4896, 5137, 5604, 5808, 5984, 6171, 6732, 7472, 7939, 8228, 8406, 8712, 8976, 10274, 11208, 11616, 12342, 13464, 14944, 15411, 15878, 16456, 16812, 17424, 17952, 18513, 20548, 22416, 23817, 24684, 26928, 30822, 31756, 32912, 33624, 34848, 37026, 41096, 44832, 46233, 47634, 49368, 53856, 56507, 61644, 63512, 65824, 67248, 71451, 74052, 82192, 87329, 92466, 95268, 98736, 113014, 123288, 127024, 134496, 142902, 148104, 164384, 169521, 174658, 184932, 190536, 197472, 226028, 246576, 254048, 261987, 285804, 296208, 339042, 349316, 369864, 381072, 452056, 493152, 508563, 523974, 571608, 592416, 678084, 698632, 739728, 762144, 785961, 904112, 960619, 1017126, 1047948, 1143216, 1356168, 1397264, 1479456, 1571922, 1808224, 1921238, 2034252, 2095896, 2286432, 2712336, 2794528, 2881857, 3143844, 3842476, 4068504, 4191792, 5424672, 5763714, 6287688, 7684952, 8137008, 8383584, 8645571, 11527428, 12575376, 15369904, 16274016, 17291142, 23054856, 25150752, 30739808, 34582284, 46109712, 69164568, 92219424, 138329136, 276658272]

約数ペア:

[(1, 276658272), (2, 138329136), (3, 92219424), (4, 69164568), (6, 46109712), (8, 34582284), (9, 30739808), (11, 25150752), (12, 23054856), (16, 17291142), (17, 16274016), (18, 15369904), (22, 12575376), (24, 11527428), (32, 8645571), (33, 8383584), (34, 8137008), (36, 7684952), (44, 6287688), (48, 5763714), (51, 5424672), (66, 4191792), (68, 4068504), (72, 3842476), (88, 3143844), (96, 2881857), (99, 2794528), (102, 2712336), (121, 2286432), (132, 2095896), (136, 2034252), (144, 1921238), (153, 1808224), (176, 1571922), (187, 1479456), (198, 1397264), (204, 1356168), (242, 1143216), (264, 1047948), (272, 1017126), (288, 960619), (306, 904112), (352, 785961), (363, 762144), (374, 739728), (396, 698632), (408, 678084), (467, 592416), (484, 571608), (528, 523974), (544, 508563), (561, 493152), (612, 452056), (726, 381072), (748, 369864), (792, 349316), (816, 339042), (934, 296208), (968, 285804), (1056, 261987), (1089, 254048), (1122, 246576), (1224, 226028), (1401, 197472), (1452, 190536), (1496, 184932), (1584, 174658), (1632, 169521), (1683, 164384), (1868, 148104), (1936, 142902), (2057, 134496), (2178, 127024), (2244, 123288), (2448, 113014), (2802, 98736), (2904, 95268), (2992, 92466), (3168, 87329), (3366, 82192), (3736, 74052), (3872, 71451), (4114, 67248), (4203, 65824), (4356, 63512), (4488, 61644), (4896, 56507), (5137, 53856), (5604, 49368), (5808, 47634), (5984, 46233), (6171, 44832), (6732, 41096), (7472, 37026), (7939, 34848), (8228, 33624), (8406, 32912), (8712, 31756), (8976, 30822), (10274, 26928), (11208, 24684), (11616, 23817), (12342, 22416), (13464, 20548), (14944, 18513), (15411, 17952), (15878, 17424), (16456, 16812)]