1380496896

素因数分解:

$2^9\times 3^2\times {\mathrm{41}}^1\times {\mathrm{7307}}^1$

素因数の和:7372

約数の個数: 120

約数和(自身を含む): 4081941864

約数和(自身を除く): 2701444968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 48, 64, 72, 82, 96, 123, 128, 144, 164, 192, 246, 256, 288, 328, 369, 384, 492, 512, 576, 656, 738, 768, 984, 1152, 1312, 1476, 1536, 1968, 2304, 2624, 2952, 3936, 4608, 5248, 5904, 7307, 7872, 10496, 11808, 14614, 15744, 20992, 21921, 23616, 29228, 31488, 43842, 47232, 58456, 62976, 65763, 87684, 94464, 116912, 131526, 175368, 188928, 233824, 263052, 299587, 350736, 467648, 526104, 599174, 701472, 898761, 935296, 1052208, 1198348, 1402944, 1797522, 1870592, 2104416, 2396696, 2696283, 2805888, 3595044, 3741184, 4208832, 4793392, 5392566, 5611776, 7190088, 8417664, 9586784, 10785132, 11223552, 14380176, 16835328, 19173568, 21570264, 28760352, 33670656, 38347136, 43140528, 57520704, 76694272, 86281056, 115041408, 153388544, 172562112, 230082816, 345124224, 460165632, 690248448, 1380496896]

約数ペア:

[(1, 1380496896), (2, 690248448), (3, 460165632), (4, 345124224), (6, 230082816), (8, 172562112), (9, 153388544), (12, 115041408), (16, 86281056), (18, 76694272), (24, 57520704), (32, 43140528), (36, 38347136), (41, 33670656), (48, 28760352), (64, 21570264), (72, 19173568), (82, 16835328), (96, 14380176), (123, 11223552), (128, 10785132), (144, 9586784), (164, 8417664), (192, 7190088), (246, 5611776), (256, 5392566), (288, 4793392), (328, 4208832), (369, 3741184), (384, 3595044), (492, 2805888), (512, 2696283), (576, 2396696), (656, 2104416), (738, 1870592), (768, 1797522), (984, 1402944), (1152, 1198348), (1312, 1052208), (1476, 935296), (1536, 898761), (1968, 701472), (2304, 599174), (2624, 526104), (2952, 467648), (3936, 350736), (4608, 299587), (5248, 263052), (5904, 233824), (7307, 188928), (7872, 175368), (10496, 131526), (11808, 116912), (14614, 94464), (15744, 87684), (20992, 65763), (21921, 62976), (23616, 58456), (29228, 47232), (31488, 43842)]