82431648

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{179}}^1$

素因数の和:252

約数の個数: 192

約数和(自身を含む): 266716800

約数和(自身を除く): 184285152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 41, 48, 52, 54, 72, 78, 82, 96, 104, 108, 117, 123, 144, 156, 164, 179, 208, 216, 234, 246, 288, 312, 328, 351, 358, 369, 416, 432, 468, 492, 533, 537, 624, 656, 702, 716, 738, 864, 936, 984, 1066, 1074, 1107, 1248, 1312, 1404, 1432, 1476, 1599, 1611, 1872, 1968, 2132, 2148, 2214, 2327, 2808, 2864, 2952, 3198, 3222, 3744, 3936, 4264, 4296, 4428, 4654, 4797, 4833, 5616, 5728, 5904, 6396, 6444, 6981, 7339, 8528, 8592, 8856, 9308, 9594, 9666, 11232, 11808, 12792, 12888, 13962, 14391, 14678, 17056, 17184, 17712, 18616, 19188, 19332, 20943, 22017, 25584, 25776, 27924, 28782, 29356, 35424, 37232, 38376, 38664, 41886, 44034, 51168, 51552, 55848, 57564, 58712, 62829, 66051, 74464, 76752, 77328, 83772, 88068, 95407, 111696, 115128, 117424, 125658, 132102, 153504, 154656, 167544, 176136, 190814, 198153, 223392, 230256, 234848, 251316, 264204, 286221, 335088, 352272, 381628, 396306, 460512, 502632, 528408, 572442, 670176, 704544, 763256, 792612, 858663, 1005264, 1056816, 1144884, 1526512, 1585224, 1717326, 2010528, 2113632, 2289768, 2575989, 3053024, 3170448, 3434652, 4579536, 5151978, 6340896, 6869304, 9159072, 10303956, 13738608, 20607912, 27477216, 41215824, 82431648]

約数ペア:

[(1, 82431648), (2, 41215824), (3, 27477216), (4, 20607912), (6, 13738608), (8, 10303956), (9, 9159072), (12, 6869304), (13, 6340896), (16, 5151978), (18, 4579536), (24, 3434652), (26, 3170448), (27, 3053024), (32, 2575989), (36, 2289768), (39, 2113632), (41, 2010528), (48, 1717326), (52, 1585224), (54, 1526512), (72, 1144884), (78, 1056816), (82, 1005264), (96, 858663), (104, 792612), (108, 763256), (117, 704544), (123, 670176), (144, 572442), (156, 528408), (164, 502632), (179, 460512), (208, 396306), (216, 381628), (234, 352272), (246, 335088), (288, 286221), (312, 264204), (328, 251316), (351, 234848), (358, 230256), (369, 223392), (416, 198153), (432, 190814), (468, 176136), (492, 167544), (533, 154656), (537, 153504), (624, 132102), (656, 125658), (702, 117424), (716, 115128), (738, 111696), (864, 95407), (936, 88068), (984, 83772), (1066, 77328), (1074, 76752), (1107, 74464), (1248, 66051), (1312, 62829), (1404, 58712), (1432, 57564), (1476, 55848), (1599, 51552), (1611, 51168), (1872, 44034), (1968, 41886), (2132, 38664), (2148, 38376), (2214, 37232), (2327, 35424), (2808, 29356), (2864, 28782), (2952, 27924), (3198, 25776), (3222, 25584), (3744, 22017), (3936, 20943), (4264, 19332), (4296, 19188), (4428, 18616), (4654, 17712), (4797, 17184), (4833, 17056), (5616, 14678), (5728, 14391), (5904, 13962), (6396, 12888), (6444, 12792), (6981, 11808), (7339, 11232), (8528, 9666), (8592, 9594), (8856, 9308)]