189791098112

素因数分解:

$2^8\times 7^1\times {\mathrm{11}}^2\times {\mathrm{419}}^1\times {\mathrm{2089}}^1$

素因数の和:2553

約数の個数: 216

約数和(自身を含む): 477263371200

約数和(自身を除く): 287472273088

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 121, 128, 154, 176, 224, 242, 256, 308, 352, 419, 448, 484, 616, 704, 838, 847, 896, 968, 1232, 1408, 1676, 1694, 1792, 1936, 2089, 2464, 2816, 2933, 3352, 3388, 3872, 4178, 4609, 4928, 5866, 6704, 6776, 7744, 8356, 9218, 9856, 11732, 13408, 13552, 14623, 15488, 16712, 18436, 19712, 22979, 23464, 26816, 27104, 29246, 30976, 32263, 33424, 36872, 45958, 46928, 50699, 53632, 54208, 58492, 64526, 66848, 73744, 91916, 93856, 101398, 107264, 108416, 116984, 129052, 133696, 147488, 160853, 183832, 187712, 202796, 216832, 233968, 252769, 258104, 267392, 294976, 321706, 354893, 367664, 375424, 405592, 467936, 505538, 516208, 534784, 589952, 643412, 709786, 735328, 750848, 811184, 875291, 935872, 1011076, 1032416, 1179904, 1286824, 1419572, 1470656, 1622368, 1750582, 1769383, 1871744, 2022152, 2064832, 2573648, 2839144, 2941312, 3244736, 3501164, 3538766, 3743488, 4044304, 4129664, 5147296, 5678288, 5882624, 6127037, 6489472, 7002328, 7077532, 8088608, 8259328, 9628201, 10294592, 11356576, 12254074, 12978944, 14004656, 14155064, 16177216, 19256402, 20589184, 22713152, 24508148, 28009312, 28310128, 32354432, 38512804, 41178368, 45426304, 49016296, 56018624, 56620256, 64708864, 67397407, 77025608, 90852608, 98032592, 105910211, 112037248, 113240512, 134794814, 154051216, 196065184, 211820422, 224074496, 226481024, 269589628, 308102432, 392130368, 423640844, 452962048, 539179256, 616204864, 741371477, 784260736, 847281688, 1078358512, 1232409728, 1482742954, 1568521472, 1694563376, 2156717024, 2464819456, 2965485908, 3389126752, 4313434048, 5930971816, 6778253504, 8626868096, 11861943632, 13556507008, 17253736192, 23723887264, 27113014016, 47447774528, 94895549056, 189791098112]

約数ペア:

[(1, 189791098112), (2, 94895549056), (4, 47447774528), (7, 27113014016), (8, 23723887264), (11, 17253736192), (14, 13556507008), (16, 11861943632), (22, 8626868096), (28, 6778253504), (32, 5930971816), (44, 4313434048), (56, 3389126752), (64, 2965485908), (77, 2464819456), (88, 2156717024), (112, 1694563376), (121, 1568521472), (128, 1482742954), (154, 1232409728), (176, 1078358512), (224, 847281688), (242, 784260736), (256, 741371477), (308, 616204864), (352, 539179256), (419, 452962048), (448, 423640844), (484, 392130368), (616, 308102432), (704, 269589628), (838, 226481024), (847, 224074496), (896, 211820422), (968, 196065184), (1232, 154051216), (1408, 134794814), (1676, 113240512), (1694, 112037248), (1792, 105910211), (1936, 98032592), (2089, 90852608), (2464, 77025608), (2816, 67397407), (2933, 64708864), (3352, 56620256), (3388, 56018624), (3872, 49016296), (4178, 45426304), (4609, 41178368), (4928, 38512804), (5866, 32354432), (6704, 28310128), (6776, 28009312), (7744, 24508148), (8356, 22713152), (9218, 20589184), (9856, 19256402), (11732, 16177216), (13408, 14155064), (13552, 14004656), (14623, 12978944), (15488, 12254074), (16712, 11356576), (18436, 10294592), (19712, 9628201), (22979, 8259328), (23464, 8088608), (26816, 7077532), (27104, 7002328), (29246, 6489472), (30976, 6127037), (32263, 5882624), (33424, 5678288), (36872, 5147296), (45958, 4129664), (46928, 4044304), (50699, 3743488), (53632, 3538766), (54208, 3501164), (58492, 3244736), (64526, 2941312), (66848, 2839144), (73744, 2573648), (91916, 2064832), (93856, 2022152), (101398, 1871744), (107264, 1769383), (108416, 1750582), (116984, 1622368), (129052, 1470656), (133696, 1419572), (147488, 1286824), (160853, 1179904), (183832, 1032416), (187712, 1011076), (202796, 935872), (216832, 875291), (233968, 811184), (252769, 750848), (258104, 735328), (267392, 709786), (294976, 643412), (321706, 589952), (354893, 534784), (367664, 516208), (375424, 505538), (405592, 467936)]