20667034752

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{2803}}^1$

素因数の和:3051

約数の個数: 256

約数和(自身を含む): 67909739520

約数和(自身を除く): 47242704768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 128, 156, 168, 182, 192, 208, 211, 224, 273, 312, 336, 364, 384, 416, 422, 448, 546, 624, 633, 672, 728, 832, 844, 896, 1092, 1248, 1266, 1344, 1456, 1477, 1664, 1688, 2184, 2496, 2532, 2688, 2743, 2803, 2912, 2954, 3376, 4368, 4431, 4992, 5064, 5486, 5606, 5824, 5908, 6752, 8229, 8409, 8736, 8862, 10128, 10972, 11212, 11648, 11816, 13504, 16458, 16818, 17472, 17724, 19201, 19621, 20256, 21944, 22424, 23632, 27008, 32916, 33636, 34944, 35448, 36439, 38402, 39242, 40512, 43888, 44848, 47264, 57603, 58863, 65832, 67272, 70896, 72878, 76804, 78484, 81024, 87776, 89696, 94528, 109317, 115206, 117726, 131664, 134544, 141792, 145756, 153608, 156968, 175552, 179392, 189056, 218634, 230412, 235452, 255073, 263328, 269088, 283584, 291512, 307216, 313936, 351104, 358784, 437268, 460824, 470904, 510146, 526656, 538176, 567168, 583024, 591433, 614432, 627872, 765219, 874536, 921648, 941808, 1020292, 1053312, 1076352, 1166048, 1182866, 1228864, 1255744, 1530438, 1749072, 1774299, 1843296, 1883616, 2040584, 2332096, 2365732, 2457728, 2511488, 3060876, 3498144, 3548598, 3686592, 3767232, 4081168, 4140031, 4664192, 4731464, 6121752, 6996288, 7097196, 7373184, 7534464, 7688629, 8162336, 8280062, 9462928, 12243504, 12420093, 13992576, 14194392, 15377258, 16324672, 16560124, 18925856, 23065887, 24487008, 24840186, 28388784, 30754516, 32649344, 33120248, 37851712, 46131774, 48974016, 49680372, 53820403, 56777568, 61509032, 66240496, 75703424, 92263548, 97948032, 99360744, 107640806, 113555136, 123018064, 132480992, 161461209, 184527096, 198721488, 215281612, 227110272, 246036128, 264961984, 322922418, 369054192, 397442976, 430563224, 492072256, 529923968, 645844836, 738108384, 794885952, 861126448, 984144512, 1291689672, 1476216768, 1589771904, 1722252896, 2583379344, 2952433536, 3444505792, 5166758688, 6889011584, 10333517376, 20667034752]

約数ペア:

[(1, 20667034752), (2, 10333517376), (3, 6889011584), (4, 5166758688), (6, 3444505792), (7, 2952433536), (8, 2583379344), (12, 1722252896), (13, 1589771904), (14, 1476216768), (16, 1291689672), (21, 984144512), (24, 861126448), (26, 794885952), (28, 738108384), (32, 645844836), (39, 529923968), (42, 492072256), (48, 430563224), (52, 397442976), (56, 369054192), (64, 322922418), (78, 264961984), (84, 246036128), (91, 227110272), (96, 215281612), (104, 198721488), (112, 184527096), (128, 161461209), (156, 132480992), (168, 123018064), (182, 113555136), (192, 107640806), (208, 99360744), (211, 97948032), (224, 92263548), (273, 75703424), (312, 66240496), (336, 61509032), (364, 56777568), (384, 53820403), (416, 49680372), (422, 48974016), (448, 46131774), (546, 37851712), (624, 33120248), (633, 32649344), (672, 30754516), (728, 28388784), (832, 24840186), (844, 24487008), (896, 23065887), (1092, 18925856), (1248, 16560124), (1266, 16324672), (1344, 15377258), (1456, 14194392), (1477, 13992576), (1664, 12420093), (1688, 12243504), (2184, 9462928), (2496, 8280062), (2532, 8162336), (2688, 7688629), (2743, 7534464), (2803, 7373184), (2912, 7097196), (2954, 6996288), (3376, 6121752), (4368, 4731464), (4431, 4664192), (4992, 4140031), (5064, 4081168), (5486, 3767232), (5606, 3686592), (5824, 3548598), (5908, 3498144), (6752, 3060876), (8229, 2511488), (8409, 2457728), (8736, 2365732), (8862, 2332096), (10128, 2040584), (10972, 1883616), (11212, 1843296), (11648, 1774299), (11816, 1749072), (13504, 1530438), (16458, 1255744), (16818, 1228864), (17472, 1182866), (17724, 1166048), (19201, 1076352), (19621, 1053312), (20256, 1020292), (21944, 941808), (22424, 921648), (23632, 874536), (27008, 765219), (32916, 627872), (33636, 614432), (34944, 591433), (35448, 583024), (36439, 567168), (38402, 538176), (39242, 526656), (40512, 510146), (43888, 470904), (44848, 460824), (47264, 437268), (57603, 358784), (58863, 351104), (65832, 313936), (67272, 307216), (70896, 291512), (72878, 283584), (76804, 269088), (78484, 263328), (81024, 255073), (87776, 235452), (89696, 230412), (94528, 218634), (109317, 189056), (115206, 179392), (117726, 175552), (131664, 156968), (134544, 153608), (141792, 145756)]