20207130768

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{10037}}^1$

素因数の和:10134

約数の個数: 240

約数和(自身を含む): 65242824192

約数和(自身を除く): 45035693424

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 31, 33, 36, 41, 44, 48, 62, 66, 72, 82, 88, 93, 99, 123, 124, 132, 144, 164, 176, 186, 198, 246, 248, 264, 279, 328, 341, 369, 372, 396, 451, 492, 496, 528, 558, 656, 682, 738, 744, 792, 902, 984, 1023, 1116, 1271, 1353, 1364, 1476, 1488, 1584, 1804, 1968, 2046, 2232, 2542, 2706, 2728, 2952, 3069, 3608, 3813, 4059, 4092, 4464, 5084, 5412, 5456, 5904, 6138, 7216, 7626, 8118, 8184, 10037, 10168, 10824, 11439, 12276, 13981, 15252, 16236, 16368, 20074, 20336, 21648, 22878, 24552, 27962, 30111, 30504, 32472, 40148, 41943, 45756, 49104, 55924, 60222, 61008, 64944, 80296, 83886, 90333, 91512, 110407, 111848, 120444, 125829, 160592, 167772, 180666, 183024, 220814, 223696, 240888, 251658, 311147, 331221, 335544, 361332, 411517, 441628, 481776, 503316, 622294, 662442, 671088, 722664, 823034, 883256, 933441, 993663, 1006632, 1234551, 1244588, 1324884, 1445328, 1646068, 1766512, 1866882, 1987326, 2013264, 2469102, 2489176, 2649768, 2800323, 3292136, 3422617, 3703653, 3733764, 3974652, 4526687, 4938204, 4978352, 5299536, 5600646, 6584272, 6845234, 7407306, 7467528, 7949304, 9053374, 9876408, 10267851, 11201292, 12757027, 13580061, 13690468, 14814612, 14935056, 15898608, 18106748, 19752816, 20535702, 22402584, 25514054, 27160122, 27380936, 29629224, 30803553, 36213496, 38271081, 40740183, 41071404, 44805168, 51028108, 54320244, 54761872, 59258448, 61607106, 72426992, 76542162, 81480366, 82142808, 102056216, 108640488, 114813243, 123214212, 140327297, 153084324, 162960732, 164285616, 204112432, 217280976, 229626486, 246428424, 280654594, 306168648, 325921464, 420981891, 459252972, 492856848, 561309188, 612337296, 651842928, 841963782, 918505944, 1122618376, 1262945673, 1683927564, 1837011888, 2245236752, 2525891346, 3367855128, 5051782692, 6735710256, 10103565384, 20207130768]

約数ペア:

[(1, 20207130768), (2, 10103565384), (3, 6735710256), (4, 5051782692), (6, 3367855128), (8, 2525891346), (9, 2245236752), (11, 1837011888), (12, 1683927564), (16, 1262945673), (18, 1122618376), (22, 918505944), (24, 841963782), (31, 651842928), (33, 612337296), (36, 561309188), (41, 492856848), (44, 459252972), (48, 420981891), (62, 325921464), (66, 306168648), (72, 280654594), (82, 246428424), (88, 229626486), (93, 217280976), (99, 204112432), (123, 164285616), (124, 162960732), (132, 153084324), (144, 140327297), (164, 123214212), (176, 114813243), (186, 108640488), (198, 102056216), (246, 82142808), (248, 81480366), (264, 76542162), (279, 72426992), (328, 61607106), (341, 59258448), (369, 54761872), (372, 54320244), (396, 51028108), (451, 44805168), (492, 41071404), (496, 40740183), (528, 38271081), (558, 36213496), (656, 30803553), (682, 29629224), (738, 27380936), (744, 27160122), (792, 25514054), (902, 22402584), (984, 20535702), (1023, 19752816), (1116, 18106748), (1271, 15898608), (1353, 14935056), (1364, 14814612), (1476, 13690468), (1488, 13580061), (1584, 12757027), (1804, 11201292), (1968, 10267851), (2046, 9876408), (2232, 9053374), (2542, 7949304), (2706, 7467528), (2728, 7407306), (2952, 6845234), (3069, 6584272), (3608, 5600646), (3813, 5299536), (4059, 4978352), (4092, 4938204), (4464, 4526687), (5084, 3974652), (5412, 3733764), (5456, 3703653), (5904, 3422617), (6138, 3292136), (7216, 2800323), (7626, 2649768), (8118, 2489176), (8184, 2469102), (10037, 2013264), (10168, 1987326), (10824, 1866882), (11439, 1766512), (12276, 1646068), (13981, 1445328), (15252, 1324884), (16236, 1244588), (16368, 1234551), (20074, 1006632), (20336, 993663), (21648, 933441), (22878, 883256), (24552, 823034), (27962, 722664), (30111, 671088), (30504, 662442), (32472, 622294), (40148, 503316), (41943, 481776), (45756, 441628), (49104, 411517), (55924, 361332), (60222, 335544), (61008, 331221), (64944, 311147), (80296, 251658), (83886, 240888), (90333, 223696), (91512, 220814), (110407, 183024), (111848, 180666), (120444, 167772), (125829, 160592)]