1172956120

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{598447}}^1$

素因数の和:598472

約数の個数: 48

約数和(自身を含む): 3070038240

約数和(自身を除く): 1897082120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 140, 196, 245, 280, 392, 490, 980, 1960, 598447, 1196894, 2393788, 2992235, 4189129, 4787576, 5984470, 8378258, 11968940, 16756516, 20945645, 23937880, 29323903, 33513032, 41891290, 58647806, 83782580, 117295612, 146619515, 167565160, 234591224, 293239030, 586478060, 1172956120]

約数ペア:

[(1, 1172956120), (2, 586478060), (4, 293239030), (5, 234591224), (7, 167565160), (8, 146619515), (10, 117295612), (14, 83782580), (20, 58647806), (28, 41891290), (35, 33513032), (40, 29323903), (49, 23937880), (56, 20945645), (70, 16756516), (98, 11968940), (140, 8378258), (196, 5984470), (245, 4787576), (280, 4189129), (392, 2992235), (490, 2393788), (980, 1196894), (1960, 598447)]