2587530816

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1$

素因数の和:290

約数の個数: 336

約数和(自身を含む): 8414235648

約数和(自身を除く): 5826704832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 32, 36, 39, 48, 52, 62, 64, 71, 72, 78, 93, 96, 104, 117, 124, 142, 144, 156, 157, 186, 192, 208, 213, 234, 248, 279, 284, 288, 312, 314, 372, 403, 416, 426, 468, 471, 496, 558, 568, 576, 624, 628, 639, 744, 806, 832, 852, 923, 936, 942, 992, 1116, 1136, 1209, 1248, 1256, 1278, 1413, 1488, 1612, 1704, 1846, 1872, 1884, 1984, 2041, 2201, 2232, 2272, 2418, 2496, 2512, 2556, 2769, 2826, 2976, 3224, 3408, 3627, 3692, 3744, 3768, 4082, 4402, 4464, 4544, 4836, 4867, 5024, 5112, 5538, 5652, 5952, 6123, 6448, 6603, 6816, 7254, 7384, 7488, 7536, 8164, 8307, 8804, 8928, 9672, 9734, 10048, 10224, 11076, 11147, 11304, 12246, 12896, 13206, 13632, 14508, 14601, 14768, 15072, 16328, 16614, 17608, 17856, 18369, 19344, 19468, 19809, 20448, 22152, 22294, 22608, 24492, 25792, 26412, 28613, 29016, 29202, 29536, 30144, 32656, 33228, 33441, 35216, 36738, 38688, 38936, 39618, 40896, 43803, 44304, 44588, 45216, 48984, 52824, 57226, 58032, 58404, 59072, 63271, 65312, 66456, 66882, 70432, 73476, 77376, 77872, 79236, 85839, 87606, 88608, 89176, 90432, 97968, 100323, 105648, 114452, 116064, 116808, 126542, 130624, 132912, 133764, 140864, 144911, 146952, 155744, 158472, 171678, 175212, 177216, 178352, 189813, 195936, 200646, 211296, 228904, 232128, 233616, 253084, 257517, 265824, 267528, 289822, 293904, 311488, 316944, 343356, 345557, 350424, 356704, 379626, 391872, 401292, 422592, 434733, 457808, 467232, 506168, 515034, 531648, 535056, 569439, 579644, 587808, 633888, 686712, 691114, 700848, 713408, 759252, 802584, 869466, 915616, 934464, 1012336, 1030068, 1036671, 1070112, 1138878, 1159288, 1175616, 1267776, 1304199, 1373424, 1382228, 1401696, 1518504, 1605168, 1738932, 1831232, 2024672, 2060136, 2073342, 2140224, 2277756, 2318576, 2608398, 2746848, 2764456, 2803392, 3037008, 3110013, 3210336, 3477864, 4049344, 4120272, 4146684, 4492241, 4555512, 4637152, 5216796, 5493696, 5528912, 6074016, 6220026, 6420672, 6955728, 8240544, 8293368, 8984482, 9111024, 9274304, 10433592, 11057824, 12148032, 12440052, 13476723, 13911456, 16481088, 16586736, 17968964, 18222048, 20867184, 22115648, 24880104, 26953446, 27822912, 33173472, 35937928, 36444096, 40430169, 41734368, 49760208, 53906892, 66346944, 71875856, 80860338, 83468736, 99520416, 107813784, 143751712, 161720676, 199040832, 215627568, 287503424, 323441352, 431255136, 646882704, 862510272, 1293765408, 2587530816]

約数ペア:

[(1, 2587530816), (2, 1293765408), (3, 862510272), (4, 646882704), (6, 431255136), (8, 323441352), (9, 287503424), (12, 215627568), (13, 199040832), (16, 161720676), (18, 143751712), (24, 107813784), (26, 99520416), (31, 83468736), (32, 80860338), (36, 71875856), (39, 66346944), (48, 53906892), (52, 49760208), (62, 41734368), (64, 40430169), (71, 36444096), (72, 35937928), (78, 33173472), (93, 27822912), (96, 26953446), (104, 24880104), (117, 22115648), (124, 20867184), (142, 18222048), (144, 17968964), (156, 16586736), (157, 16481088), (186, 13911456), (192, 13476723), (208, 12440052), (213, 12148032), (234, 11057824), (248, 10433592), (279, 9274304), (284, 9111024), (288, 8984482), (312, 8293368), (314, 8240544), (372, 6955728), (403, 6420672), (416, 6220026), (426, 6074016), (468, 5528912), (471, 5493696), (496, 5216796), (558, 4637152), (568, 4555512), (576, 4492241), (624, 4146684), (628, 4120272), (639, 4049344), (744, 3477864), (806, 3210336), (832, 3110013), (852, 3037008), (923, 2803392), (936, 2764456), (942, 2746848), (992, 2608398), (1116, 2318576), (1136, 2277756), (1209, 2140224), (1248, 2073342), (1256, 2060136), (1278, 2024672), (1413, 1831232), (1488, 1738932), (1612, 1605168), (1704, 1518504), (1846, 1401696), (1872, 1382228), (1884, 1373424), (1984, 1304199), (2041, 1267776), (2201, 1175616), (2232, 1159288), (2272, 1138878), (2418, 1070112), (2496, 1036671), (2512, 1030068), (2556, 1012336), (2769, 934464), (2826, 915616), (2976, 869466), (3224, 802584), (3408, 759252), (3627, 713408), (3692, 700848), (3744, 691114), (3768, 686712), (4082, 633888), (4402, 587808), (4464, 579644), (4544, 569439), (4836, 535056), (4867, 531648), (5024, 515034), (5112, 506168), (5538, 467232), (5652, 457808), (5952, 434733), (6123, 422592), (6448, 401292), (6603, 391872), (6816, 379626), (7254, 356704), (7384, 350424), (7488, 345557), (7536, 343356), (8164, 316944), (8307, 311488), (8804, 293904), (8928, 289822), (9672, 267528), (9734, 265824), (10048, 257517), (10224, 253084), (11076, 233616), (11147, 232128), (11304, 228904), (12246, 211296), (12896, 200646), (13206, 195936), (13632, 189813), (14508, 178352), (14601, 177216), (14768, 175212), (15072, 171678), (16328, 158472), (16614, 155744), (17608, 146952), (17856, 144911), (18369, 140864), (19344, 133764), (19468, 132912), (19809, 130624), (20448, 126542), (22152, 116808), (22294, 116064), (22608, 114452), (24492, 105648), (25792, 100323), (26412, 97968), (28613, 90432), (29016, 89176), (29202, 88608), (29536, 87606), (30144, 85839), (32656, 79236), (33228, 77872), (33441, 77376), (35216, 73476), (36738, 70432), (38688, 66882), (38936, 66456), (39618, 65312), (40896, 63271), (43803, 59072), (44304, 58404), (44588, 58032), (45216, 57226), (48984, 52824)]