271419552

素因数分解:

$2^5\times 3^3\times {\mathrm{17}}^2\times {\mathrm{1087}}^1$

素因数の和:1140

約数の個数: 144

約数和(自身を含む): 841720320

約数和(自身を除く): 570300768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 68, 72, 96, 102, 108, 136, 144, 153, 204, 216, 272, 288, 289, 306, 408, 432, 459, 544, 578, 612, 816, 864, 867, 918, 1087, 1156, 1224, 1632, 1734, 1836, 2174, 2312, 2448, 2601, 3261, 3468, 3672, 4348, 4624, 4896, 5202, 6522, 6936, 7344, 7803, 8696, 9248, 9783, 10404, 13044, 13872, 14688, 15606, 17392, 18479, 19566, 20808, 26088, 27744, 29349, 31212, 34784, 36958, 39132, 41616, 52176, 55437, 58698, 62424, 73916, 78264, 83232, 104352, 110874, 117396, 124848, 147832, 156528, 166311, 221748, 234792, 249696, 295664, 313056, 314143, 332622, 443496, 469584, 498933, 591328, 628286, 665244, 886992, 939168, 942429, 997866, 1256572, 1330488, 1773984, 1884858, 1995732, 2513144, 2660976, 2827287, 3769716, 3991464, 5026288, 5321952, 5654574, 7539432, 7982928, 8481861, 10052576, 11309148, 15078864, 15965856, 16963722, 22618296, 30157728, 33927444, 45236592, 67854888, 90473184, 135709776, 271419552]

約数ペア:

[(1, 271419552), (2, 135709776), (3, 90473184), (4, 67854888), (6, 45236592), (8, 33927444), (9, 30157728), (12, 22618296), (16, 16963722), (17, 15965856), (18, 15078864), (24, 11309148), (27, 10052576), (32, 8481861), (34, 7982928), (36, 7539432), (48, 5654574), (51, 5321952), (54, 5026288), (68, 3991464), (72, 3769716), (96, 2827287), (102, 2660976), (108, 2513144), (136, 1995732), (144, 1884858), (153, 1773984), (204, 1330488), (216, 1256572), (272, 997866), (288, 942429), (289, 939168), (306, 886992), (408, 665244), (432, 628286), (459, 591328), (544, 498933), (578, 469584), (612, 443496), (816, 332622), (864, 314143), (867, 313056), (918, 295664), (1087, 249696), (1156, 234792), (1224, 221748), (1632, 166311), (1734, 156528), (1836, 147832), (2174, 124848), (2312, 117396), (2448, 110874), (2601, 104352), (3261, 83232), (3468, 78264), (3672, 73916), (4348, 62424), (4624, 58698), (4896, 55437), (5202, 52176), (6522, 41616), (6936, 39132), (7344, 36958), (7803, 34784), (8696, 31212), (9248, 29349), (9783, 27744), (10404, 26088), (13044, 20808), (13872, 19566), (14688, 18479), (15606, 17392)]