4778424

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{499}}^1$

素因数の和:537

約数の個数: 96

約数和(自身を含む): 15600000

約数和(自身を除く): 10821576

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 36, 38, 42, 56, 57, 63, 72, 76, 84, 114, 126, 133, 152, 168, 171, 228, 252, 266, 342, 399, 456, 499, 504, 532, 684, 798, 998, 1064, 1197, 1368, 1497, 1596, 1996, 2394, 2994, 3192, 3493, 3992, 4491, 4788, 5988, 6986, 8982, 9481, 9576, 10479, 11976, 13972, 17964, 18962, 20958, 27944, 28443, 31437, 35928, 37924, 41916, 56886, 62874, 66367, 75848, 83832, 85329, 113772, 125748, 132734, 170658, 199101, 227544, 251496, 265468, 341316, 398202, 530936, 597303, 682632, 796404, 1194606, 1592808, 2389212, 4778424]

約数ペア:

[(1, 4778424), (2, 2389212), (3, 1592808), (4, 1194606), (6, 796404), (7, 682632), (8, 597303), (9, 530936), (12, 398202), (14, 341316), (18, 265468), (19, 251496), (21, 227544), (24, 199101), (28, 170658), (36, 132734), (38, 125748), (42, 113772), (56, 85329), (57, 83832), (63, 75848), (72, 66367), (76, 62874), (84, 56886), (114, 41916), (126, 37924), (133, 35928), (152, 31437), (168, 28443), (171, 27944), (228, 20958), (252, 18962), (266, 17964), (342, 13972), (399, 11976), (456, 10479), (499, 9576), (504, 9481), (532, 8982), (684, 6986), (798, 5988), (998, 4788), (1064, 4491), (1197, 3992), (1368, 3493), (1497, 3192), (1596, 2994), (1996, 2394)]