1363009060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{347}}^1\times {\mathrm{28057}}^1$

素因数の和:28420

約数の個数: 48

約数和(自身を含む): 3280765824

約数和(自身を除く): 1917756764

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 347, 694, 1388, 1735, 2429, 3470, 4858, 6940, 9716, 12145, 24290, 28057, 48580, 56114, 112228, 140285, 196399, 280570, 392798, 561140, 785596, 981995, 1963990, 3927980, 9735779, 19471558, 38943116, 48678895, 68150453, 97357790, 136300906, 194715580, 272601812, 340752265, 681504530, 1363009060]

約数ペア:

[(1, 1363009060), (2, 681504530), (4, 340752265), (5, 272601812), (7, 194715580), (10, 136300906), (14, 97357790), (20, 68150453), (28, 48678895), (35, 38943116), (70, 19471558), (140, 9735779), (347, 3927980), (694, 1963990), (1388, 981995), (1735, 785596), (2429, 561140), (3470, 392798), (4858, 280570), (6940, 196399), (9716, 140285), (12145, 112228), (24290, 56114), (28057, 48580)]