172738496

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{613}}^1$

素因数の和:686

約数の個数: 112

約数和(自身を含む): 426695616

約数和(自身を除く): 253957120

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 37, 56, 64, 68, 74, 112, 119, 136, 148, 224, 238, 259, 272, 296, 448, 476, 518, 544, 592, 613, 629, 952, 1036, 1088, 1184, 1226, 1258, 1904, 2072, 2368, 2452, 2516, 3808, 4144, 4291, 4403, 4904, 5032, 7616, 8288, 8582, 8806, 9808, 10064, 10421, 16576, 17164, 17612, 19616, 20128, 20842, 22681, 34328, 35224, 39232, 40256, 41684, 45362, 68656, 70448, 72947, 83368, 90724, 137312, 140896, 145894, 158767, 166736, 181448, 274624, 281792, 291788, 317534, 333472, 362896, 385577, 583576, 635068, 666944, 725792, 771154, 1167152, 1270136, 1451584, 1542308, 2334304, 2540272, 2699039, 3084616, 4668608, 5080544, 5398078, 6169232, 10161088, 10796156, 12338464, 21592312, 24676928, 43184624, 86369248, 172738496]

約数ペア:

[(1, 172738496), (2, 86369248), (4, 43184624), (7, 24676928), (8, 21592312), (14, 12338464), (16, 10796156), (17, 10161088), (28, 6169232), (32, 5398078), (34, 5080544), (37, 4668608), (56, 3084616), (64, 2699039), (68, 2540272), (74, 2334304), (112, 1542308), (119, 1451584), (136, 1270136), (148, 1167152), (224, 771154), (238, 725792), (259, 666944), (272, 635068), (296, 583576), (448, 385577), (476, 362896), (518, 333472), (544, 317534), (592, 291788), (613, 281792), (629, 274624), (952, 181448), (1036, 166736), (1088, 158767), (1184, 145894), (1226, 140896), (1258, 137312), (1904, 90724), (2072, 83368), (2368, 72947), (2452, 70448), (2516, 68656), (3808, 45362), (4144, 41684), (4291, 40256), (4403, 39232), (4904, 35224), (5032, 34328), (7616, 22681), (8288, 20842), (8582, 20128), (8806, 19616), (9808, 17612), (10064, 17164), (10421, 16576)]