316109248

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{54277}}^1$

素因数の和:54309

約数の個数: 56

約数和(自身を含む): 772050272

約数和(自身を除く): 455941024

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 182, 208, 224, 364, 416, 448, 728, 832, 1456, 2912, 5824, 54277, 108554, 217108, 379939, 434216, 705601, 759878, 868432, 1411202, 1519756, 1736864, 2822404, 3039512, 3473728, 4939207, 5644808, 6079024, 9878414, 11289616, 12158048, 19756828, 22579232, 24316096, 39513656, 45158464, 79027312, 158054624, 316109248]

約数ペア:

[(1, 316109248), (2, 158054624), (4, 79027312), (7, 45158464), (8, 39513656), (13, 24316096), (14, 22579232), (16, 19756828), (26, 12158048), (28, 11289616), (32, 9878414), (52, 6079024), (56, 5644808), (64, 4939207), (91, 3473728), (104, 3039512), (112, 2822404), (182, 1736864), (208, 1519756), (224, 1411202), (364, 868432), (416, 759878), (448, 705601), (728, 434216), (832, 379939), (1456, 217108), (2912, 108554), (5824, 54277)]