20799813810048

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{19201057}}^1$

素因数の和:19201125

約数の個数: 256

約数和(自身を含む): 70192923709440

約数和(自身を除く): 49393109899392

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 31, 32, 39, 42, 48, 52, 56, 62, 64, 78, 84, 91, 93, 96, 104, 112, 124, 128, 156, 168, 182, 186, 192, 208, 217, 224, 248, 273, 312, 336, 364, 372, 384, 403, 416, 434, 448, 496, 546, 624, 651, 672, 728, 744, 806, 832, 868, 896, 992, 1092, 1209, 1248, 1302, 1344, 1456, 1488, 1612, 1664, 1736, 1984, 2184, 2418, 2496, 2604, 2688, 2821, 2912, 2976, 3224, 3472, 3968, 4368, 4836, 4992, 5208, 5642, 5824, 5952, 6448, 6944, 8463, 8736, 9672, 10416, 11284, 11648, 11904, 12896, 13888, 16926, 17472, 19344, 20832, 22568, 25792, 27776, 33852, 34944, 38688, 41664, 45136, 51584, 67704, 77376, 83328, 90272, 135408, 154752, 180544, 270816, 361088, 541632, 1083264, 19201057, 38402114, 57603171, 76804228, 115206342, 134407399, 153608456, 230412684, 249613741, 268814798, 307216912, 403222197, 460825368, 499227482, 537629596, 595232767, 614433824, 748841223, 806444394, 921650736, 998454964, 1075259192, 1190465534, 1228867648, 1497682446, 1612888788, 1747296187, 1785698301, 1843301472, 1996909928, 2150518384, 2380931068, 2457735296, 2995364892, 3225777576, 3494592374, 3571396602, 3686602944, 3993819856, 4166629369, 4301036768, 4761862136, 5241888561, 5990729784, 6451555152, 6989184748, 7142793204, 7373205888, 7738025971, 7987639712, 8333258738, 8602073536, 9523724272, 10483777122, 11981459568, 12499888107, 12903110304, 13978369496, 14285586408, 15476051942, 15975279424, 16666517476, 17204147072, 19047448544, 20967554244, 23214077913, 23962919136, 24999776214, 25806220608, 27956738992, 28571172816, 30952103884, 31950558848, 33333034952, 38094897088, 41935108488, 46428155826, 47925838272, 49999552428, 51612441216, 54166181797, 55913477984, 57142345632, 61904207768, 66666069904, 76189794176, 83870216976, 92856311652, 95851676544, 99999104856, 108332363594, 111826955968, 114284691264, 123808415536, 133332139808, 162498545391, 167740433952, 185712623304, 199998209712, 216664727188, 223653911936, 228569382528, 247616831072, 266664279616, 324997090782, 335480867904, 371425246608, 399996419424, 433329454376, 495233662144, 533328559232, 649994181564, 670961735808, 742850493216, 799992838848, 866658908752, 990467324288, 1299988363128, 1485700986432, 1599985677696, 1733317817504, 2599976726256, 2971401972864, 3466635635008, 5199953452512, 6933271270016, 10399906905024, 20799813810048]

約数ペア:

[(1, 20799813810048), (2, 10399906905024), (3, 6933271270016), (4, 5199953452512), (6, 3466635635008), (7, 2971401972864), (8, 2599976726256), (12, 1733317817504), (13, 1599985677696), (14, 1485700986432), (16, 1299988363128), (21, 990467324288), (24, 866658908752), (26, 799992838848), (28, 742850493216), (31, 670961735808), (32, 649994181564), (39, 533328559232), (42, 495233662144), (48, 433329454376), (52, 399996419424), (56, 371425246608), (62, 335480867904), (64, 324997090782), (78, 266664279616), (84, 247616831072), (91, 228569382528), (93, 223653911936), (96, 216664727188), (104, 199998209712), (112, 185712623304), (124, 167740433952), (128, 162498545391), (156, 133332139808), (168, 123808415536), (182, 114284691264), (186, 111826955968), (192, 108332363594), (208, 99999104856), (217, 95851676544), (224, 92856311652), (248, 83870216976), (273, 76189794176), (312, 66666069904), (336, 61904207768), (364, 57142345632), (372, 55913477984), (384, 54166181797), (403, 51612441216), (416, 49999552428), (434, 47925838272), (448, 46428155826), (496, 41935108488), (546, 38094897088), (624, 33333034952), (651, 31950558848), (672, 30952103884), (728, 28571172816), (744, 27956738992), (806, 25806220608), (832, 24999776214), (868, 23962919136), (896, 23214077913), (992, 20967554244), (1092, 19047448544), (1209, 17204147072), (1248, 16666517476), (1302, 15975279424), (1344, 15476051942), (1456, 14285586408), (1488, 13978369496), (1612, 12903110304), (1664, 12499888107), (1736, 11981459568), (1984, 10483777122), (2184, 9523724272), (2418, 8602073536), (2496, 8333258738), (2604, 7987639712), (2688, 7738025971), (2821, 7373205888), (2912, 7142793204), (2976, 6989184748), (3224, 6451555152), (3472, 5990729784), (3968, 5241888561), (4368, 4761862136), (4836, 4301036768), (4992, 4166629369), (5208, 3993819856), (5642, 3686602944), (5824, 3571396602), (5952, 3494592374), (6448, 3225777576), (6944, 2995364892), (8463, 2457735296), (8736, 2380931068), (9672, 2150518384), (10416, 1996909928), (11284, 1843301472), (11648, 1785698301), (11904, 1747296187), (12896, 1612888788), (13888, 1497682446), (16926, 1228867648), (17472, 1190465534), (19344, 1075259192), (20832, 998454964), (22568, 921650736), (25792, 806444394), (27776, 748841223), (33852, 614433824), (34944, 595232767), (38688, 537629596), (41664, 499227482), (45136, 460825368), (51584, 403222197), (67704, 307216912), (77376, 268814798), (83328, 249613741), (90272, 230412684), (135408, 153608456), (154752, 134407399), (180544, 115206342), (270816, 76804228), (361088, 57603171), (541632, 38402114), (1083264, 19201057)]