1267486584

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{193}}^1$

素因数の和:350

約数の個数: 256

約数和(自身を含む): 4088340480

約数和(自身を除く): 2820853896

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 31, 39, 42, 52, 56, 62, 78, 84, 91, 93, 97, 104, 124, 156, 168, 182, 186, 193, 194, 217, 248, 273, 291, 312, 364, 372, 386, 388, 403, 434, 546, 579, 582, 651, 679, 728, 744, 772, 776, 806, 868, 1092, 1158, 1164, 1209, 1261, 1302, 1351, 1358, 1544, 1612, 1736, 2037, 2184, 2316, 2328, 2418, 2509, 2522, 2604, 2702, 2716, 2821, 3007, 3224, 3783, 4053, 4074, 4632, 4836, 5018, 5044, 5208, 5404, 5432, 5642, 5983, 6014, 7527, 7566, 8106, 8148, 8463, 8827, 9021, 9672, 10036, 10088, 10808, 11284, 11966, 12028, 15054, 15132, 16212, 16296, 16926, 17563, 17654, 17949, 18042, 18721, 20072, 21049, 22568, 23932, 24056, 26481, 30108, 30264, 32424, 33852, 35126, 35308, 35898, 36084, 37442, 39091, 41881, 42098, 47864, 52689, 52962, 56163, 60216, 63147, 67704, 70252, 70616, 71796, 72168, 74884, 77779, 78182, 83762, 84196, 105378, 105924, 112326, 117273, 125643, 126294, 131047, 140504, 143592, 149768, 155558, 156364, 167524, 168392, 210756, 211848, 224652, 233337, 234546, 243373, 251286, 252588, 262094, 273637, 311116, 312728, 335048, 393141, 421512, 449304, 466674, 469092, 486746, 502572, 505176, 524188, 544453, 547274, 580351, 622232, 730119, 786282, 820911, 933348, 938184, 973492, 1005144, 1048376, 1088906, 1094548, 1160702, 1460238, 1572564, 1633359, 1641822, 1703611, 1741053, 1866696, 1946984, 2177812, 2189096, 2321404, 2920476, 3145128, 3266718, 3283644, 3407222, 3482106, 4062457, 4355624, 4642808, 5110833, 5840952, 6533436, 6567288, 6814444, 6964212, 7544563, 8124914, 10221666, 12187371, 13066872, 13628888, 13928424, 15089126, 16249828, 20443332, 22633689, 24374742, 30178252, 32499656, 40886664, 45267378, 48749484, 52811941, 60356504, 90534756, 97498968, 105623882, 158435823, 181069512, 211247764, 316871646, 422495528, 633743292, 1267486584]

約数ペア:

[(1, 1267486584), (2, 633743292), (3, 422495528), (4, 316871646), (6, 211247764), (7, 181069512), (8, 158435823), (12, 105623882), (13, 97498968), (14, 90534756), (21, 60356504), (24, 52811941), (26, 48749484), (28, 45267378), (31, 40886664), (39, 32499656), (42, 30178252), (52, 24374742), (56, 22633689), (62, 20443332), (78, 16249828), (84, 15089126), (91, 13928424), (93, 13628888), (97, 13066872), (104, 12187371), (124, 10221666), (156, 8124914), (168, 7544563), (182, 6964212), (186, 6814444), (193, 6567288), (194, 6533436), (217, 5840952), (248, 5110833), (273, 4642808), (291, 4355624), (312, 4062457), (364, 3482106), (372, 3407222), (386, 3283644), (388, 3266718), (403, 3145128), (434, 2920476), (546, 2321404), (579, 2189096), (582, 2177812), (651, 1946984), (679, 1866696), (728, 1741053), (744, 1703611), (772, 1641822), (776, 1633359), (806, 1572564), (868, 1460238), (1092, 1160702), (1158, 1094548), (1164, 1088906), (1209, 1048376), (1261, 1005144), (1302, 973492), (1351, 938184), (1358, 933348), (1544, 820911), (1612, 786282), (1736, 730119), (2037, 622232), (2184, 580351), (2316, 547274), (2328, 544453), (2418, 524188), (2509, 505176), (2522, 502572), (2604, 486746), (2702, 469092), (2716, 466674), (2821, 449304), (3007, 421512), (3224, 393141), (3783, 335048), (4053, 312728), (4074, 311116), (4632, 273637), (4836, 262094), (5018, 252588), (5044, 251286), (5208, 243373), (5404, 234546), (5432, 233337), (5642, 224652), (5983, 211848), (6014, 210756), (7527, 168392), (7566, 167524), (8106, 156364), (8148, 155558), (8463, 149768), (8827, 143592), (9021, 140504), (9672, 131047), (10036, 126294), (10088, 125643), (10808, 117273), (11284, 112326), (11966, 105924), (12028, 105378), (15054, 84196), (15132, 83762), (16212, 78182), (16296, 77779), (16926, 74884), (17563, 72168), (17654, 71796), (17949, 70616), (18042, 70252), (18721, 67704), (20072, 63147), (21049, 60216), (22568, 56163), (23932, 52962), (24056, 52689), (26481, 47864), (30108, 42098), (30264, 41881), (32424, 39091), (33852, 37442), (35126, 36084), (35308, 35898)]