449191008

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1303}}^1$

素因数の和:1351

約数の個数: 240

約数和(自身を含む): 1590462720

約数和(自身を除く): 1141271712

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 32, 36, 38, 42, 48, 54, 56, 57, 63, 72, 76, 81, 84, 96, 108, 112, 114, 126, 133, 144, 152, 162, 168, 171, 189, 216, 224, 228, 252, 266, 288, 304, 324, 336, 342, 378, 399, 432, 456, 504, 513, 532, 567, 608, 648, 672, 684, 756, 798, 864, 912, 1008, 1026, 1064, 1134, 1197, 1296, 1303, 1368, 1512, 1539, 1596, 1824, 2016, 2052, 2128, 2268, 2394, 2592, 2606, 2736, 3024, 3078, 3192, 3591, 3909, 4104, 4256, 4536, 4788, 5212, 5472, 6048, 6156, 6384, 7182, 7818, 8208, 9072, 9121, 9576, 10424, 10773, 11727, 12312, 12768, 14364, 15636, 16416, 18144, 18242, 19152, 20848, 21546, 23454, 24624, 24757, 27363, 28728, 31272, 35181, 36484, 38304, 41696, 43092, 46908, 49248, 49514, 54726, 57456, 62544, 70362, 72968, 74271, 82089, 86184, 93816, 99028, 105543, 109452, 114912, 125088, 140724, 145936, 148542, 164178, 172368, 173299, 187632, 198056, 211086, 218904, 222813, 246267, 281448, 291872, 297084, 328356, 344736, 346598, 375264, 396112, 422172, 437808, 445626, 492534, 519897, 562896, 594168, 656712, 668439, 693196, 738801, 792224, 844344, 875616, 891252, 985068, 1039794, 1125792, 1188336, 1313424, 1336878, 1386392, 1477602, 1559691, 1688688, 1782504, 1970136, 2005317, 2079588, 2376672, 2626848, 2673756, 2772784, 2955204, 3119382, 3377376, 3565008, 3940272, 4010634, 4159176, 4679073, 5347512, 5545568, 5910408, 6238764, 7130016, 7880544, 8021268, 8318352, 9358146, 10695024, 11820816, 12477528, 14037219, 16042536, 16636704, 18716292, 21390048, 23641632, 24955056, 28074438, 32085072, 37432584, 49910112, 56148876, 64170144, 74865168, 112297752, 149730336, 224595504, 449191008]

約数ペア:

[(1, 449191008), (2, 224595504), (3, 149730336), (4, 112297752), (6, 74865168), (7, 64170144), (8, 56148876), (9, 49910112), (12, 37432584), (14, 32085072), (16, 28074438), (18, 24955056), (19, 23641632), (21, 21390048), (24, 18716292), (27, 16636704), (28, 16042536), (32, 14037219), (36, 12477528), (38, 11820816), (42, 10695024), (48, 9358146), (54, 8318352), (56, 8021268), (57, 7880544), (63, 7130016), (72, 6238764), (76, 5910408), (81, 5545568), (84, 5347512), (96, 4679073), (108, 4159176), (112, 4010634), (114, 3940272), (126, 3565008), (133, 3377376), (144, 3119382), (152, 2955204), (162, 2772784), (168, 2673756), (171, 2626848), (189, 2376672), (216, 2079588), (224, 2005317), (228, 1970136), (252, 1782504), (266, 1688688), (288, 1559691), (304, 1477602), (324, 1386392), (336, 1336878), (342, 1313424), (378, 1188336), (399, 1125792), (432, 1039794), (456, 985068), (504, 891252), (513, 875616), (532, 844344), (567, 792224), (608, 738801), (648, 693196), (672, 668439), (684, 656712), (756, 594168), (798, 562896), (864, 519897), (912, 492534), (1008, 445626), (1026, 437808), (1064, 422172), (1134, 396112), (1197, 375264), (1296, 346598), (1303, 344736), (1368, 328356), (1512, 297084), (1539, 291872), (1596, 281448), (1824, 246267), (2016, 222813), (2052, 218904), (2128, 211086), (2268, 198056), (2394, 187632), (2592, 173299), (2606, 172368), (2736, 164178), (3024, 148542), (3078, 145936), (3192, 140724), (3591, 125088), (3909, 114912), (4104, 109452), (4256, 105543), (4536, 99028), (4788, 93816), (5212, 86184), (5472, 82089), (6048, 74271), (6156, 72968), (6384, 70362), (7182, 62544), (7818, 57456), (8208, 54726), (9072, 49514), (9121, 49248), (9576, 46908), (10424, 43092), (10773, 41696), (11727, 38304), (12312, 36484), (12768, 35181), (14364, 31272), (15636, 28728), (16416, 27363), (18144, 24757), (18242, 24624), (19152, 23454), (20848, 21546)]