2978803056

素因数分解:

$2^4\times 3^1\times {\mathrm{137}}^1\times {\mathrm{431}}^1\times {\mathrm{1051}}^1$

素因数の和:1630

約数の個数: 80

約数和(自身を含む): 7776787968

約数和(自身を除く): 4797984912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 137, 274, 411, 431, 548, 822, 862, 1051, 1096, 1293, 1644, 1724, 2102, 2192, 2586, 3153, 3288, 3448, 4204, 5172, 6306, 6576, 6896, 8408, 10344, 12612, 16816, 20688, 25224, 50448, 59047, 118094, 143987, 177141, 236188, 287974, 354282, 431961, 452981, 472376, 575948, 708564, 863922, 905962, 944752, 1151896, 1358943, 1417128, 1727844, 1811924, 2303792, 2717886, 2834256, 3455688, 3623848, 5435772, 6911376, 7247696, 10871544, 21743088, 62058397, 124116794, 186175191, 248233588, 372350382, 496467176, 744700764, 992934352, 1489401528, 2978803056]

約数ペア:

[(1, 2978803056), (2, 1489401528), (3, 992934352), (4, 744700764), (6, 496467176), (8, 372350382), (12, 248233588), (16, 186175191), (24, 124116794), (48, 62058397), (137, 21743088), (274, 10871544), (411, 7247696), (431, 6911376), (548, 5435772), (822, 3623848), (862, 3455688), (1051, 2834256), (1096, 2717886), (1293, 2303792), (1644, 1811924), (1724, 1727844), (2102, 1417128), (2192, 1358943), (2586, 1151896), (3153, 944752), (3288, 905962), (3448, 863922), (4204, 708564), (5172, 575948), (6306, 472376), (6576, 452981), (6896, 431961), (8408, 354282), (10344, 287974), (12612, 236188), (16816, 177141), (20688, 143987), (25224, 118094), (50448, 59047)]