375488256

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{263}}^1$

素因数の和:319

約数の個数: 216

約数和(自身を含む): 1184996736

約数和(自身を除く): 809508480

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 48, 52, 64, 66, 78, 88, 96, 104, 128, 132, 143, 156, 169, 176, 192, 208, 256, 263, 264, 286, 312, 338, 352, 384, 416, 429, 507, 526, 528, 572, 624, 676, 704, 768, 789, 832, 858, 1014, 1052, 1056, 1144, 1248, 1352, 1408, 1578, 1664, 1716, 1859, 2028, 2104, 2112, 2288, 2496, 2704, 2816, 2893, 3156, 3328, 3419, 3432, 3718, 4056, 4208, 4224, 4576, 4992, 5408, 5577, 5786, 6312, 6838, 6864, 7436, 8112, 8416, 8448, 8679, 9152, 9984, 10257, 10816, 11154, 11572, 12624, 13676, 13728, 14872, 16224, 16832, 17358, 18304, 20514, 21632, 22308, 23144, 25248, 27352, 27456, 29744, 32448, 33664, 34716, 36608, 37609, 41028, 43264, 44447, 44616, 46288, 50496, 54704, 54912, 59488, 64896, 67328, 69432, 75218, 82056, 88894, 89232, 92576, 100992, 109408, 109824, 112827, 118976, 129792, 133341, 138864, 150436, 164112, 177788, 178464, 185152, 201984, 218816, 225654, 237952, 266682, 277728, 300872, 328224, 355576, 356928, 370304, 437632, 451308, 475904, 488917, 533364, 555456, 601744, 656448, 711152, 713856, 740608, 875264, 902616, 977834, 1066728, 1110912, 1203488, 1312896, 1422304, 1427712, 1466751, 1805232, 1955668, 2133456, 2221824, 2406976, 2625792, 2844608, 2933502, 3610464, 3911336, 4266912, 4813952, 5689216, 5867004, 7220928, 7822672, 8533824, 9627904, 11378432, 11734008, 14441856, 15645344, 17067648, 23468016, 28883712, 31290688, 34135296, 46936032, 62581376, 93872064, 125162752, 187744128, 375488256]

約数ペア:

[(1, 375488256), (2, 187744128), (3, 125162752), (4, 93872064), (6, 62581376), (8, 46936032), (11, 34135296), (12, 31290688), (13, 28883712), (16, 23468016), (22, 17067648), (24, 15645344), (26, 14441856), (32, 11734008), (33, 11378432), (39, 9627904), (44, 8533824), (48, 7822672), (52, 7220928), (64, 5867004), (66, 5689216), (78, 4813952), (88, 4266912), (96, 3911336), (104, 3610464), (128, 2933502), (132, 2844608), (143, 2625792), (156, 2406976), (169, 2221824), (176, 2133456), (192, 1955668), (208, 1805232), (256, 1466751), (263, 1427712), (264, 1422304), (286, 1312896), (312, 1203488), (338, 1110912), (352, 1066728), (384, 977834), (416, 902616), (429, 875264), (507, 740608), (526, 713856), (528, 711152), (572, 656448), (624, 601744), (676, 555456), (704, 533364), (768, 488917), (789, 475904), (832, 451308), (858, 437632), (1014, 370304), (1052, 356928), (1056, 355576), (1144, 328224), (1248, 300872), (1352, 277728), (1408, 266682), (1578, 237952), (1664, 225654), (1716, 218816), (1859, 201984), (2028, 185152), (2104, 178464), (2112, 177788), (2288, 164112), (2496, 150436), (2704, 138864), (2816, 133341), (2893, 129792), (3156, 118976), (3328, 112827), (3419, 109824), (3432, 109408), (3718, 100992), (4056, 92576), (4208, 89232), (4224, 88894), (4576, 82056), (4992, 75218), (5408, 69432), (5577, 67328), (5786, 64896), (6312, 59488), (6838, 54912), (6864, 54704), (7436, 50496), (8112, 46288), (8416, 44616), (8448, 44447), (8679, 43264), (9152, 41028), (9984, 37609), (10257, 36608), (10816, 34716), (11154, 33664), (11572, 32448), (12624, 29744), (13676, 27456), (13728, 27352), (14872, 25248), (16224, 23144), (16832, 22308), (17358, 21632), (18304, 20514)]