290677968

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{16963}}^1$

素因数の和:17001

約数の個数: 120

約数和(自身を含む): 984454848

約数和(自身を除く): 693776880

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 34, 36, 42, 48, 51, 56, 63, 68, 72, 84, 102, 112, 119, 126, 136, 144, 153, 168, 204, 238, 252, 272, 306, 336, 357, 408, 476, 504, 612, 714, 816, 952, 1008, 1071, 1224, 1428, 1904, 2142, 2448, 2856, 4284, 5712, 8568, 16963, 17136, 33926, 50889, 67852, 101778, 118741, 135704, 152667, 203556, 237482, 271408, 288371, 305334, 356223, 407112, 474964, 576742, 610668, 712446, 814224, 865113, 949928, 1068669, 1153484, 1221336, 1424892, 1730226, 1899856, 2018597, 2137338, 2306968, 2442672, 2595339, 2849784, 3460452, 4037194, 4274676, 4613936, 5190678, 5699568, 6055791, 6920904, 8074388, 8549352, 10381356, 12111582, 13841808, 16148776, 17098704, 18167373, 20762712, 24223164, 32297552, 36334746, 41525424, 48446328, 72669492, 96892656, 145338984, 290677968]

約数ペア:

[(1, 290677968), (2, 145338984), (3, 96892656), (4, 72669492), (6, 48446328), (7, 41525424), (8, 36334746), (9, 32297552), (12, 24223164), (14, 20762712), (16, 18167373), (17, 17098704), (18, 16148776), (21, 13841808), (24, 12111582), (28, 10381356), (34, 8549352), (36, 8074388), (42, 6920904), (48, 6055791), (51, 5699568), (56, 5190678), (63, 4613936), (68, 4274676), (72, 4037194), (84, 3460452), (102, 2849784), (112, 2595339), (119, 2442672), (126, 2306968), (136, 2137338), (144, 2018597), (153, 1899856), (168, 1730226), (204, 1424892), (238, 1221336), (252, 1153484), (272, 1068669), (306, 949928), (336, 865113), (357, 814224), (408, 712446), (476, 610668), (504, 576742), (612, 474964), (714, 407112), (816, 356223), (952, 305334), (1008, 288371), (1071, 271408), (1224, 237482), (1428, 203556), (1904, 152667), (2142, 135704), (2448, 118741), (2856, 101778), (4284, 67852), (5712, 50889), (8568, 33926), (16963, 17136)]