4905824

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^2\times {\mathrm{181}}^1$

素因数の和:220

約数の個数: 72

約数和(自身を含む): 12199824

約数和(自身を除く): 7294000

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 121, 154, 176, 181, 224, 242, 308, 352, 362, 484, 616, 724, 847, 968, 1232, 1267, 1448, 1694, 1936, 1991, 2464, 2534, 2896, 3388, 3872, 3982, 5068, 5792, 6776, 7964, 10136, 13552, 13937, 15928, 20272, 21901, 27104, 27874, 31856, 40544, 43802, 55748, 63712, 87604, 111496, 153307, 175208, 222992, 306614, 350416, 445984, 613228, 700832, 1226456, 2452912, 4905824]

約数ペア:

[(1, 4905824), (2, 2452912), (4, 1226456), (7, 700832), (8, 613228), (11, 445984), (14, 350416), (16, 306614), (22, 222992), (28, 175208), (32, 153307), (44, 111496), (56, 87604), (77, 63712), (88, 55748), (112, 43802), (121, 40544), (154, 31856), (176, 27874), (181, 27104), (224, 21901), (242, 20272), (308, 15928), (352, 13937), (362, 13552), (484, 10136), (616, 7964), (724, 6776), (847, 5792), (968, 5068), (1232, 3982), (1267, 3872), (1448, 3388), (1694, 2896), (1936, 2534), (1991, 2464)]