1138556608

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{739}}^1$

素因数の和:958

約数の個数: 112

約数和(自身を含む): 2736697600

約数和(自身を除く): 1598140992

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 133, 152, 181, 224, 266, 304, 362, 448, 532, 608, 724, 739, 1064, 1216, 1267, 1448, 1478, 2128, 2534, 2896, 2956, 3439, 4256, 5068, 5173, 5792, 5912, 6878, 8512, 10136, 10346, 11584, 11824, 13756, 14041, 20272, 20692, 23648, 24073, 27512, 28082, 40544, 41384, 47296, 48146, 55024, 56164, 81088, 82768, 96292, 98287, 110048, 112328, 133759, 165536, 192584, 196574, 220096, 224656, 267518, 331072, 385168, 393148, 449312, 535036, 770336, 786296, 898624, 936313, 1070072, 1540672, 1572592, 1872626, 2140144, 2541421, 3145184, 3745252, 4280288, 5082842, 6290368, 7490504, 8560576, 10165684, 14981008, 17789947, 20331368, 29962016, 35579894, 40662736, 59924032, 71159788, 81325472, 142319576, 162650944, 284639152, 569278304, 1138556608]

約数ペア:

[(1, 1138556608), (2, 569278304), (4, 284639152), (7, 162650944), (8, 142319576), (14, 81325472), (16, 71159788), (19, 59924032), (28, 40662736), (32, 35579894), (38, 29962016), (56, 20331368), (64, 17789947), (76, 14981008), (112, 10165684), (133, 8560576), (152, 7490504), (181, 6290368), (224, 5082842), (266, 4280288), (304, 3745252), (362, 3145184), (448, 2541421), (532, 2140144), (608, 1872626), (724, 1572592), (739, 1540672), (1064, 1070072), (1216, 936313), (1267, 898624), (1448, 786296), (1478, 770336), (2128, 535036), (2534, 449312), (2896, 393148), (2956, 385168), (3439, 331072), (4256, 267518), (5068, 224656), (5173, 220096), (5792, 196574), (5912, 192584), (6878, 165536), (8512, 133759), (10136, 112328), (10346, 110048), (11584, 98287), (11824, 96292), (13756, 82768), (14041, 81088), (20272, 56164), (20692, 55024), (23648, 48146), (24073, 47296), (27512, 41384), (28082, 40544)]