244297872

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{181}}^1$

素因数の和:318

約数の個数: 240

約数和(自身を含む): 854334208

約数和(自身を除く): 610036336

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 103, 104, 112, 117, 126, 144, 156, 168, 181, 182, 206, 208, 234, 252, 273, 309, 312, 336, 362, 364, 412, 468, 504, 543, 546, 618, 624, 721, 724, 728, 819, 824, 927, 936, 1008, 1086, 1092, 1236, 1267, 1339, 1442, 1448, 1456, 1629, 1638, 1648, 1854, 1872, 2163, 2172, 2184, 2353, 2472, 2534, 2678, 2884, 2896, 3258, 3276, 3708, 3801, 4017, 4326, 4344, 4368, 4706, 4944, 5068, 5356, 5768, 6489, 6516, 6552, 7059, 7416, 7602, 8034, 8652, 8688, 9373, 9412, 10136, 10712, 11403, 11536, 12051, 12978, 13032, 13104, 14118, 14832, 15204, 16068, 16471, 17304, 18643, 18746, 18824, 20272, 21177, 21424, 22806, 24102, 25956, 26064, 28119, 28236, 30408, 32136, 32942, 34608, 37286, 37492, 37648, 42354, 45612, 48204, 49413, 51912, 55929, 56238, 56472, 60816, 64272, 65884, 74572, 74984, 84357, 84708, 91224, 96408, 98826, 103824, 111858, 112476, 112944, 130501, 131768, 148239, 149144, 149968, 167787, 168714, 169416, 182448, 192816, 197652, 223716, 224952, 242359, 261002, 263536, 296478, 298288, 335574, 337428, 338832, 391503, 395304, 447432, 449904, 484718, 522004, 592956, 671148, 674856, 727077, 783006, 790608, 894864, 969436, 1044008, 1174509, 1185912, 1342296, 1349712, 1454154, 1566012, 1696513, 1938872, 2088016, 2181231, 2349018, 2371824, 2684592, 2908308, 3132024, 3393026, 3877744, 4362462, 4698036, 5089539, 5816616, 6264048, 6786052, 8724924, 9396072, 10179078, 11633232, 13572104, 15268617, 17449848, 18792144, 20358156, 27144208, 30537234, 34899696, 40716312, 61074468, 81432624, 122148936, 244297872]

約数ペア:

[(1, 244297872), (2, 122148936), (3, 81432624), (4, 61074468), (6, 40716312), (7, 34899696), (8, 30537234), (9, 27144208), (12, 20358156), (13, 18792144), (14, 17449848), (16, 15268617), (18, 13572104), (21, 11633232), (24, 10179078), (26, 9396072), (28, 8724924), (36, 6786052), (39, 6264048), (42, 5816616), (48, 5089539), (52, 4698036), (56, 4362462), (63, 3877744), (72, 3393026), (78, 3132024), (84, 2908308), (91, 2684592), (103, 2371824), (104, 2349018), (112, 2181231), (117, 2088016), (126, 1938872), (144, 1696513), (156, 1566012), (168, 1454154), (181, 1349712), (182, 1342296), (206, 1185912), (208, 1174509), (234, 1044008), (252, 969436), (273, 894864), (309, 790608), (312, 783006), (336, 727077), (362, 674856), (364, 671148), (412, 592956), (468, 522004), (504, 484718), (543, 449904), (546, 447432), (618, 395304), (624, 391503), (721, 338832), (724, 337428), (728, 335574), (819, 298288), (824, 296478), (927, 263536), (936, 261002), (1008, 242359), (1086, 224952), (1092, 223716), (1236, 197652), (1267, 192816), (1339, 182448), (1442, 169416), (1448, 168714), (1456, 167787), (1629, 149968), (1638, 149144), (1648, 148239), (1854, 131768), (1872, 130501), (2163, 112944), (2172, 112476), (2184, 111858), (2353, 103824), (2472, 98826), (2534, 96408), (2678, 91224), (2884, 84708), (2896, 84357), (3258, 74984), (3276, 74572), (3708, 65884), (3801, 64272), (4017, 60816), (4326, 56472), (4344, 56238), (4368, 55929), (4706, 51912), (4944, 49413), (5068, 48204), (5356, 45612), (5768, 42354), (6489, 37648), (6516, 37492), (6552, 37286), (7059, 34608), (7416, 32942), (7602, 32136), (8034, 30408), (8652, 28236), (8688, 28119), (9373, 26064), (9412, 25956), (10136, 24102), (10712, 22806), (11403, 21424), (11536, 21177), (12051, 20272), (12978, 18824), (13032, 18746), (13104, 18643), (14118, 17304), (14832, 16471), (15204, 16068)]