1388757744

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{17191}}^1$

素因数の和:17236

約数の個数: 160

約数和(自身を含む): 4604705280

約数和(自身を除く): 3215947536

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 27, 33, 34, 36, 44, 48, 51, 54, 66, 68, 72, 88, 99, 102, 108, 132, 136, 144, 153, 176, 187, 198, 204, 216, 264, 272, 297, 306, 374, 396, 408, 432, 459, 528, 561, 594, 612, 748, 792, 816, 918, 1122, 1188, 1224, 1496, 1584, 1683, 1836, 2244, 2376, 2448, 2992, 3366, 3672, 4488, 4752, 5049, 6732, 7344, 8976, 10098, 13464, 17191, 20196, 26928, 34382, 40392, 51573, 68764, 80784, 103146, 137528, 154719, 189101, 206292, 275056, 292247, 309438, 378202, 412584, 464157, 567303, 584494, 618876, 756404, 825168, 876741, 928314, 1134606, 1168988, 1237752, 1512808, 1701909, 1753482, 1856628, 2269212, 2337976, 2475504, 2630223, 3025616, 3214717, 3403818, 3506964, 3713256, 4538424, 4675952, 5105727, 5260446, 6429434, 6807636, 7013928, 7426512, 7890669, 9076848, 9644151, 10211454, 10520892, 12858868, 13615272, 14027856, 15781338, 19288302, 20422908, 21041784, 25717736, 27230544, 28932453, 31562676, 38576604, 40845816, 42083568, 51435472, 57864906, 63125352, 77153208, 81691632, 86797359, 115729812, 126250704, 154306416, 173594718, 231459624, 347189436, 462919248, 694378872, 1388757744]

約数ペア:

[(1, 1388757744), (2, 694378872), (3, 462919248), (4, 347189436), (6, 231459624), (8, 173594718), (9, 154306416), (11, 126250704), (12, 115729812), (16, 86797359), (17, 81691632), (18, 77153208), (22, 63125352), (24, 57864906), (27, 51435472), (33, 42083568), (34, 40845816), (36, 38576604), (44, 31562676), (48, 28932453), (51, 27230544), (54, 25717736), (66, 21041784), (68, 20422908), (72, 19288302), (88, 15781338), (99, 14027856), (102, 13615272), (108, 12858868), (132, 10520892), (136, 10211454), (144, 9644151), (153, 9076848), (176, 7890669), (187, 7426512), (198, 7013928), (204, 6807636), (216, 6429434), (264, 5260446), (272, 5105727), (297, 4675952), (306, 4538424), (374, 3713256), (396, 3506964), (408, 3403818), (432, 3214717), (459, 3025616), (528, 2630223), (561, 2475504), (594, 2337976), (612, 2269212), (748, 1856628), (792, 1753482), (816, 1701909), (918, 1512808), (1122, 1237752), (1188, 1168988), (1224, 1134606), (1496, 928314), (1584, 876741), (1683, 825168), (1836, 756404), (2244, 618876), (2376, 584494), (2448, 567303), (2992, 464157), (3366, 412584), (3672, 378202), (4488, 309438), (4752, 292247), (5049, 275056), (6732, 206292), (7344, 189101), (8976, 154719), (10098, 137528), (13464, 103146), (17191, 80784), (20196, 68764), (26928, 51573), (34382, 40392)]