65441376

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1$

素因数の和:274

約数の個数: 288

約数和(自身を含む): 250967808

約数和(自身を除く): 185526432

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 13, 14, 16, 18, 21, 22, 24, 26, 28, 32, 33, 36, 39, 42, 44, 48, 52, 56, 63, 66, 72, 77, 78, 84, 88, 91, 96, 99, 104, 112, 117, 126, 132, 143, 144, 154, 156, 168, 176, 182, 198, 208, 224, 227, 231, 234, 252, 264, 273, 286, 288, 308, 312, 336, 352, 364, 396, 416, 429, 454, 462, 468, 504, 528, 546, 572, 616, 624, 672, 681, 693, 728, 792, 819, 858, 908, 924, 936, 1001, 1008, 1056, 1092, 1144, 1232, 1248, 1287, 1362, 1386, 1456, 1584, 1589, 1638, 1716, 1816, 1848, 1872, 2002, 2016, 2043, 2184, 2288, 2464, 2497, 2574, 2724, 2772, 2912, 2951, 3003, 3168, 3178, 3276, 3432, 3632, 3696, 3744, 4004, 4086, 4368, 4576, 4767, 4994, 5148, 5448, 5544, 5902, 6006, 6356, 6552, 6864, 7264, 7392, 7491, 8008, 8172, 8736, 8853, 9009, 9534, 9988, 10296, 10896, 11088, 11804, 12012, 12712, 13104, 13728, 14301, 14982, 16016, 16344, 17479, 17706, 18018, 19068, 19976, 20592, 20657, 21792, 22176, 22473, 23608, 24024, 25424, 26208, 26559, 28602, 29964, 32032, 32461, 32688, 34958, 35412, 36036, 38136, 39952, 41184, 41314, 44946, 47216, 48048, 50848, 52437, 53118, 57204, 59928, 61971, 64922, 65376, 69916, 70824, 72072, 76272, 79904, 82628, 89892, 94432, 96096, 97383, 104874, 106236, 114408, 119856, 123942, 129844, 139832, 141648, 144144, 152544, 157311, 165256, 179784, 185913, 194766, 209748, 212472, 227227, 228816, 239712, 247884, 259688, 279664, 283296, 288288, 292149, 314622, 330512, 359568, 371826, 389532, 419496, 424944, 454454, 457632, 495768, 519376, 559328, 584298, 629244, 661024, 681681, 719136, 743652, 779064, 838992, 849888, 908908, 991536, 1038752, 1168596, 1258488, 1363362, 1487304, 1558128, 1677984, 1817816, 1983072, 2045043, 2337192, 2516976, 2726724, 2974608, 3116256, 3635632, 4090086, 4674384, 5033952, 5453448, 5949216, 7271264, 8180172, 9348768, 10906896, 16360344, 21813792, 32720688, 65441376]

約数ペア:

[(1, 65441376), (2, 32720688), (3, 21813792), (4, 16360344), (6, 10906896), (7, 9348768), (8, 8180172), (9, 7271264), (11, 5949216), (12, 5453448), (13, 5033952), (14, 4674384), (16, 4090086), (18, 3635632), (21, 3116256), (22, 2974608), (24, 2726724), (26, 2516976), (28, 2337192), (32, 2045043), (33, 1983072), (36, 1817816), (39, 1677984), (42, 1558128), (44, 1487304), (48, 1363362), (52, 1258488), (56, 1168596), (63, 1038752), (66, 991536), (72, 908908), (77, 849888), (78, 838992), (84, 779064), (88, 743652), (91, 719136), (96, 681681), (99, 661024), (104, 629244), (112, 584298), (117, 559328), (126, 519376), (132, 495768), (143, 457632), (144, 454454), (154, 424944), (156, 419496), (168, 389532), (176, 371826), (182, 359568), (198, 330512), (208, 314622), (224, 292149), (227, 288288), (231, 283296), (234, 279664), (252, 259688), (264, 247884), (273, 239712), (286, 228816), (288, 227227), (308, 212472), (312, 209748), (336, 194766), (352, 185913), (364, 179784), (396, 165256), (416, 157311), (429, 152544), (454, 144144), (462, 141648), (468, 139832), (504, 129844), (528, 123942), (546, 119856), (572, 114408), (616, 106236), (624, 104874), (672, 97383), (681, 96096), (693, 94432), (728, 89892), (792, 82628), (819, 79904), (858, 76272), (908, 72072), (924, 70824), (936, 69916), (1001, 65376), (1008, 64922), (1056, 61971), (1092, 59928), (1144, 57204), (1232, 53118), (1248, 52437), (1287, 50848), (1362, 48048), (1386, 47216), (1456, 44946), (1584, 41314), (1589, 41184), (1638, 39952), (1716, 38136), (1816, 36036), (1848, 35412), (1872, 34958), (2002, 32688), (2016, 32461), (2043, 32032), (2184, 29964), (2288, 28602), (2464, 26559), (2497, 26208), (2574, 25424), (2724, 24024), (2772, 23608), (2912, 22473), (2951, 22176), (3003, 21792), (3168, 20657), (3178, 20592), (3276, 19976), (3432, 19068), (3632, 18018), (3696, 17706), (3744, 17479), (4004, 16344), (4086, 16016), (4368, 14982), (4576, 14301), (4767, 13728), (4994, 13104), (5148, 12712), (5448, 12012), (5544, 11804), (5902, 11088), (6006, 10896), (6356, 10296), (6552, 9988), (6864, 9534), (7264, 9009), (7392, 8853), (7491, 8736), (8008, 8172)]