43138656

素因数分解:

$2^5\times 3^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1$

素因数の和:139

約数の個数: 240

約数和(自身を含む): 148191120

約数和(自身を除く): 105052464

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 27, 32, 33, 34, 36, 44, 48, 51, 54, 66, 68, 72, 81, 88, 89, 96, 99, 102, 108, 132, 136, 144, 153, 162, 176, 178, 187, 198, 204, 216, 264, 267, 272, 288, 297, 306, 324, 352, 356, 374, 396, 408, 432, 459, 528, 534, 544, 561, 594, 612, 648, 712, 748, 792, 801, 816, 864, 891, 918, 979, 1056, 1068, 1122, 1188, 1224, 1296, 1377, 1424, 1496, 1513, 1584, 1602, 1632, 1683, 1782, 1836, 1958, 2136, 2244, 2376, 2403, 2448, 2592, 2754, 2848, 2937, 2992, 3026, 3168, 3204, 3366, 3564, 3672, 3916, 4272, 4488, 4539, 4752, 4806, 4896, 5049, 5508, 5874, 5984, 6052, 6408, 6732, 7128, 7209, 7344, 7832, 8544, 8811, 8976, 9078, 9504, 9612, 10098, 11016, 11748, 12104, 12816, 13464, 13617, 14256, 14418, 14688, 15147, 15664, 16643, 17622, 17952, 18156, 19224, 20196, 22032, 23496, 24208, 25632, 26433, 26928, 27234, 28512, 28836, 30294, 31328, 33286, 35244, 36312, 38448, 40392, 40851, 44064, 46992, 48416, 49929, 52866, 53856, 54468, 57672, 60588, 66572, 70488, 72624, 76896, 79299, 80784, 81702, 93984, 99858, 105732, 108936, 115344, 121176, 122553, 133144, 140976, 145248, 149787, 158598, 161568, 163404, 199716, 211464, 217872, 230688, 242352, 245106, 266288, 281952, 299574, 317196, 326808, 399432, 422928, 435744, 449361, 484704, 490212, 532576, 599148, 634392, 653616, 798864, 845856, 898722, 980424, 1198296, 1268784, 1307232, 1348083, 1597728, 1797444, 1960848, 2396592, 2537568, 2696166, 3594888, 3921696, 4793184, 5392332, 7189776, 10784664, 14379552, 21569328, 43138656]

約数ペア:

[(1, 43138656), (2, 21569328), (3, 14379552), (4, 10784664), (6, 7189776), (8, 5392332), (9, 4793184), (11, 3921696), (12, 3594888), (16, 2696166), (17, 2537568), (18, 2396592), (22, 1960848), (24, 1797444), (27, 1597728), (32, 1348083), (33, 1307232), (34, 1268784), (36, 1198296), (44, 980424), (48, 898722), (51, 845856), (54, 798864), (66, 653616), (68, 634392), (72, 599148), (81, 532576), (88, 490212), (89, 484704), (96, 449361), (99, 435744), (102, 422928), (108, 399432), (132, 326808), (136, 317196), (144, 299574), (153, 281952), (162, 266288), (176, 245106), (178, 242352), (187, 230688), (198, 217872), (204, 211464), (216, 199716), (264, 163404), (267, 161568), (272, 158598), (288, 149787), (297, 145248), (306, 140976), (324, 133144), (352, 122553), (356, 121176), (374, 115344), (396, 108936), (408, 105732), (432, 99858), (459, 93984), (528, 81702), (534, 80784), (544, 79299), (561, 76896), (594, 72624), (612, 70488), (648, 66572), (712, 60588), (748, 57672), (792, 54468), (801, 53856), (816, 52866), (864, 49929), (891, 48416), (918, 46992), (979, 44064), (1056, 40851), (1068, 40392), (1122, 38448), (1188, 36312), (1224, 35244), (1296, 33286), (1377, 31328), (1424, 30294), (1496, 28836), (1513, 28512), (1584, 27234), (1602, 26928), (1632, 26433), (1683, 25632), (1782, 24208), (1836, 23496), (1958, 22032), (2136, 20196), (2244, 19224), (2376, 18156), (2403, 17952), (2448, 17622), (2592, 16643), (2754, 15664), (2848, 15147), (2937, 14688), (2992, 14418), (3026, 14256), (3168, 13617), (3204, 13464), (3366, 12816), (3564, 12104), (3672, 11748), (3916, 11016), (4272, 10098), (4488, 9612), (4539, 9504), (4752, 9078), (4806, 8976), (4896, 8811), (5049, 8544), (5508, 7832), (5874, 7344), (5984, 7209), (6052, 7128), (6408, 6732)]