20413306368

素因数分解:

$2^9\times 3^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{601}}^1$

素因数の和:657

約数の個数: 560

約数和(自身を含む): 75389403936

約数和(自身を除く): 54976097568

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 64, 72, 78, 81, 84, 91, 96, 104, 108, 112, 117, 126, 128, 144, 156, 162, 168, 182, 189, 192, 208, 216, 224, 234, 243, 252, 256, 273, 288, 312, 324, 336, 351, 364, 378, 384, 416, 432, 448, 468, 486, 504, 512, 546, 567, 576, 601, 624, 648, 672, 702, 728, 729, 756, 768, 819, 832, 864, 896, 936, 972, 1008, 1053, 1092, 1134, 1152, 1202, 1248, 1296, 1344, 1404, 1456, 1458, 1512, 1536, 1638, 1664, 1701, 1728, 1792, 1803, 1872, 1944, 2016, 2106, 2184, 2268, 2304, 2404, 2457, 2496, 2592, 2688, 2808, 2912, 2916, 3024, 3159, 3276, 3328, 3402, 3456, 3584, 3606, 3744, 3888, 4032, 4207, 4212, 4368, 4536, 4608, 4808, 4914, 4992, 5103, 5184, 5376, 5409, 5616, 5824, 5832, 6048, 6318, 6552, 6656, 6804, 6912, 7212, 7371, 7488, 7776, 7813, 8064, 8414, 8424, 8736, 9072, 9477, 9616, 9828, 9984, 10206, 10368, 10752, 10818, 11232, 11648, 11664, 12096, 12621, 12636, 13104, 13608, 13824, 14424, 14742, 14976, 15552, 15626, 16128, 16227, 16828, 16848, 17472, 18144, 18954, 19232, 19656, 19968, 20412, 20736, 21636, 22113, 22464, 23296, 23328, 23439, 24192, 25242, 25272, 26208, 27216, 28848, 29484, 29952, 31104, 31252, 32256, 32454, 33656, 33696, 34944, 36288, 37863, 37908, 38464, 39312, 40824, 41472, 43272, 44226, 44928, 46592, 46656, 46878, 48384, 48681, 50484, 50544, 52416, 54432, 54691, 57696, 58968, 59904, 62208, 62504, 64908, 66339, 67312, 67392, 69888, 70317, 72576, 75726, 75816, 76928, 78624, 81648, 86544, 88452, 89856, 93312, 93756, 96768, 97362, 100968, 101088, 104832, 108864, 109382, 113589, 115392, 117936, 124416, 125008, 129816, 132678, 134624, 134784, 139776, 140634, 145152, 146043, 151452, 151632, 153856, 157248, 163296, 164073, 173088, 176904, 179712, 186624, 187512, 194724, 201936, 202176, 209664, 210951, 217728, 218764, 227178, 230784, 235872, 250016, 259632, 265356, 269248, 269568, 281268, 290304, 292086, 302904, 303264, 307712, 314496, 326592, 328146, 340767, 346176, 353808, 373248, 375024, 389448, 403872, 404352, 419328, 421902, 435456, 437528, 438129, 454356, 461568, 471744, 492219, 500032, 519264, 530712, 538496, 539136, 562536, 584172, 605808, 606528, 628992, 632853, 653184, 656292, 681534, 692352, 707616, 750048, 778896, 807744, 808704, 843804, 870912, 875056, 876258, 908712, 923136, 943488, 984438, 1000064, 1022301, 1038528, 1061424, 1076992, 1125072, 1168344, 1211616, 1213056, 1257984, 1265706, 1306368, 1312584, 1363068, 1384704, 1415232, 1476657, 1500096, 1557792, 1615488, 1617408, 1687608, 1750112, 1752516, 1817424, 1886976, 1898559, 1968876, 2000128, 2044602, 2077056, 2122848, 2153984, 2250144, 2336688, 2423232, 2426112, 2531412, 2612736, 2625168, 2726136, 2769408, 2830464, 2953314, 3000192, 3066903, 3115584, 3230976, 3375216, 3500224, 3505032, 3634848, 3773952, 3797118, 3937752, 4000256, 4089204, 4154112, 4245696, 4429971, 4500288, 4673376, 4846464, 4852224, 5062824, 5250336, 5452272, 5660928, 5695677, 5906628, 6000384, 6133806, 6231168, 6461952, 6750432, 7000448, 7010064, 7269696, 7594236, 7875504, 8178408, 8308224, 8491392, 8859942, 9000576, 9346752, 9692928, 10125648, 10500672, 10904544, 11321856, 11391354, 11813256, 12000768, 12267612, 12462336, 13289913, 13500864, 14000896, 14020128, 14539392, 15188472, 15751008, 16356816, 16982784, 17719884, 18001152, 18693504, 19385856, 20251296, 21001344, 21809088, 22782708, 23626512, 24535224, 24924672, 26579826, 27001728, 28001792, 28040256, 29078784, 30376944, 31502016, 32713632, 33965568, 35439768, 36002304, 37387008, 39869739, 40502592, 42002688, 43618176, 45565416, 47253024, 49070448, 53159652, 54003456, 56080512, 58157568, 60753888, 63004032, 65427264, 70879536, 74774016, 79739478, 81005184, 84005376, 87236352, 91130832, 94506048, 98140896, 106319304, 108006912, 112161024, 121507776, 126008064, 130854528, 141759072, 159478956, 162010368, 174472704, 182261664, 189012096, 196281792, 212638608, 224322048, 243015552, 252016128, 261709056, 283518144, 318957912, 324020736, 364523328, 378024192, 392563584, 425277216, 486031104, 523418112, 567036288, 637915824, 729046656, 756048384, 785127168, 850554432, 972062208, 1134072576, 1275831648, 1458093312, 1570254336, 1701108864, 2268145152, 2551663296, 2916186624, 3402217728, 5103326592, 6804435456, 10206653184, 20413306368]

約数ペア:

[(1, 20413306368), (2, 10206653184), (3, 6804435456), (4, 5103326592), (6, 3402217728), (7, 2916186624), (8, 2551663296), (9, 2268145152), (12, 1701108864), (13, 1570254336), (14, 1458093312), (16, 1275831648), (18, 1134072576), (21, 972062208), (24, 850554432), (26, 785127168), (27, 756048384), (28, 729046656), (32, 637915824), (36, 567036288), (39, 523418112), (42, 486031104), (48, 425277216), (52, 392563584), (54, 378024192), (56, 364523328), (63, 324020736), (64, 318957912), (72, 283518144), (78, 261709056), (81, 252016128), (84, 243015552), (91, 224322048), (96, 212638608), (104, 196281792), (108, 189012096), (112, 182261664), (117, 174472704), (126, 162010368), (128, 159478956), (144, 141759072), (156, 130854528), (162, 126008064), (168, 121507776), (182, 112161024), (189, 108006912), (192, 106319304), (208, 98140896), (216, 94506048), (224, 91130832), (234, 87236352), (243, 84005376), (252, 81005184), (256, 79739478), (273, 74774016), (288, 70879536), (312, 65427264), (324, 63004032), (336, 60753888), (351, 58157568), (364, 56080512), (378, 54003456), (384, 53159652), (416, 49070448), (432, 47253024), (448, 45565416), (468, 43618176), (486, 42002688), (504, 40502592), (512, 39869739), (546, 37387008), (567, 36002304), (576, 35439768), (601, 33965568), (624, 32713632), (648, 31502016), (672, 30376944), (702, 29078784), (728, 28040256), (729, 28001792), (756, 27001728), (768, 26579826), (819, 24924672), (832, 24535224), (864, 23626512), (896, 22782708), (936, 21809088), (972, 21001344), (1008, 20251296), (1053, 19385856), (1092, 18693504), (1134, 18001152), (1152, 17719884), (1202, 16982784), (1248, 16356816), (1296, 15751008), (1344, 15188472), (1404, 14539392), (1456, 14020128), (1458, 14000896), (1512, 13500864), (1536, 13289913), (1638, 12462336), (1664, 12267612), (1701, 12000768), (1728, 11813256), (1792, 11391354), (1803, 11321856), (1872, 10904544), (1944, 10500672), (2016, 10125648), (2106, 9692928), (2184, 9346752), (2268, 9000576), (2304, 8859942), (2404, 8491392), (2457, 8308224), (2496, 8178408), (2592, 7875504), (2688, 7594236), (2808, 7269696), (2912, 7010064), (2916, 7000448), (3024, 6750432), (3159, 6461952), (3276, 6231168), (3328, 6133806), (3402, 6000384), (3456, 5906628), (3584, 5695677), (3606, 5660928), (3744, 5452272), (3888, 5250336), (4032, 5062824), (4207, 4852224), (4212, 4846464), (4368, 4673376), (4536, 4500288), (4608, 4429971), (4808, 4245696), (4914, 4154112), (4992, 4089204), (5103, 4000256), (5184, 3937752), (5376, 3797118), (5409, 3773952), (5616, 3634848), (5824, 3505032), (5832, 3500224), (6048, 3375216), (6318, 3230976), (6552, 3115584), (6656, 3066903), (6804, 3000192), (6912, 2953314), (7212, 2830464), (7371, 2769408), (7488, 2726136), (7776, 2625168), (7813, 2612736), (8064, 2531412), (8414, 2426112), (8424, 2423232), (8736, 2336688), (9072, 2250144), (9477, 2153984), (9616, 2122848), (9828, 2077056), (9984, 2044602), (10206, 2000128), (10368, 1968876), (10752, 1898559), (10818, 1886976), (11232, 1817424), (11648, 1752516), (11664, 1750112), (12096, 1687608), (12621, 1617408), (12636, 1615488), (13104, 1557792), (13608, 1500096), (13824, 1476657), (14424, 1415232), (14742, 1384704), (14976, 1363068), (15552, 1312584), (15626, 1306368), (16128, 1265706), (16227, 1257984), (16828, 1213056), (16848, 1211616), (17472, 1168344), (18144, 1125072), (18954, 1076992), (19232, 1061424), (19656, 1038528), (19968, 1022301), (20412, 1000064), (20736, 984438), (21636, 943488), (22113, 923136), (22464, 908712), (23296, 876258), (23328, 875056), (23439, 870912), (24192, 843804), (25242, 808704), (25272, 807744), (26208, 778896), (27216, 750048), (28848, 707616), (29484, 692352), (29952, 681534), (31104, 656292), (31252, 653184), (32256, 632853), (32454, 628992), (33656, 606528), (33696, 605808), (34944, 584172), (36288, 562536), (37863, 539136), (37908, 538496), (38464, 530712), (39312, 519264), (40824, 500032), (41472, 492219), (43272, 471744), (44226, 461568), (44928, 454356), (46592, 438129), (46656, 437528), (46878, 435456), (48384, 421902), (48681, 419328), (50484, 404352), (50544, 403872), (52416, 389448), (54432, 375024), (54691, 373248), (57696, 353808), (58968, 346176), (59904, 340767), (62208, 328146), (62504, 326592), (64908, 314496), (66339, 307712), (67312, 303264), (67392, 302904), (69888, 292086), (70317, 290304), (72576, 281268), (75726, 269568), (75816, 269248), (76928, 265356), (78624, 259632), (81648, 250016), (86544, 235872), (88452, 230784), (89856, 227178), (93312, 218764), (93756, 217728), (96768, 210951), (97362, 209664), (100968, 202176), (101088, 201936), (104832, 194724), (108864, 187512), (109382, 186624), (113589, 179712), (115392, 176904), (117936, 173088), (124416, 164073), (125008, 163296), (129816, 157248), (132678, 153856), (134624, 151632), (134784, 151452), (139776, 146043), (140634, 145152)]