139630848

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1367}}^1$

素因数の和:1412

約数の個数: 144

約数和(自身を含む): 447390720

約数和(自身を除く): 307759872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 64, 76, 84, 96, 112, 114, 128, 133, 152, 168, 192, 224, 228, 256, 266, 304, 336, 384, 399, 448, 456, 532, 608, 672, 768, 798, 896, 912, 1064, 1216, 1344, 1367, 1596, 1792, 1824, 2128, 2432, 2688, 2734, 3192, 3648, 4101, 4256, 4864, 5376, 5468, 6384, 7296, 8202, 8512, 9569, 10936, 12768, 14592, 16404, 17024, 19138, 21872, 25536, 25973, 28707, 32808, 34048, 38276, 43744, 51072, 51946, 57414, 65616, 76552, 77919, 87488, 102144, 103892, 114828, 131232, 153104, 155838, 174976, 181811, 207784, 229656, 262464, 306208, 311676, 349952, 363622, 415568, 459312, 524928, 545433, 612416, 623352, 727244, 831136, 918624, 1049856, 1090866, 1224832, 1246704, 1454488, 1662272, 1837248, 2181732, 2449664, 2493408, 2908976, 3324544, 3674496, 4363464, 4986816, 5817952, 6649088, 7348992, 8726928, 9973632, 11635904, 17453856, 19947264, 23271808, 34907712, 46543616, 69815424, 139630848]

約数ペア:

[(1, 139630848), (2, 69815424), (3, 46543616), (4, 34907712), (6, 23271808), (7, 19947264), (8, 17453856), (12, 11635904), (14, 9973632), (16, 8726928), (19, 7348992), (21, 6649088), (24, 5817952), (28, 4986816), (32, 4363464), (38, 3674496), (42, 3324544), (48, 2908976), (56, 2493408), (57, 2449664), (64, 2181732), (76, 1837248), (84, 1662272), (96, 1454488), (112, 1246704), (114, 1224832), (128, 1090866), (133, 1049856), (152, 918624), (168, 831136), (192, 727244), (224, 623352), (228, 612416), (256, 545433), (266, 524928), (304, 459312), (336, 415568), (384, 363622), (399, 349952), (448, 311676), (456, 306208), (532, 262464), (608, 229656), (672, 207784), (768, 181811), (798, 174976), (896, 155838), (912, 153104), (1064, 131232), (1216, 114828), (1344, 103892), (1367, 102144), (1596, 87488), (1792, 77919), (1824, 76552), (2128, 65616), (2432, 57414), (2688, 51946), (2734, 51072), (3192, 43744), (3648, 38276), (4101, 34048), (4256, 32808), (4864, 28707), (5376, 25973), (5468, 25536), (6384, 21872), (7296, 19138), (8202, 17024), (8512, 16404), (9569, 14592), (10936, 12768)]