945336910

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{24421}}^1$

素因数の和:24521

約数の個数: 48

約数和(自身を含む): 2004557760

約数和(自身を除く): 1059220850

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 79, 98, 158, 245, 395, 490, 553, 790, 1106, 2765, 3871, 5530, 7742, 19355, 24421, 38710, 48842, 122105, 170947, 244210, 341894, 854735, 1196629, 1709470, 1929259, 2393258, 3858518, 5983145, 9646295, 11966290, 13504813, 19292590, 27009626, 67524065, 94533691, 135048130, 189067382, 472668455, 945336910]

約数ペア:

[(1, 945336910), (2, 472668455), (5, 189067382), (7, 135048130), (10, 94533691), (14, 67524065), (35, 27009626), (49, 19292590), (70, 13504813), (79, 11966290), (98, 9646295), (158, 5983145), (245, 3858518), (395, 2393258), (490, 1929259), (553, 1709470), (790, 1196629), (1106, 854735), (2765, 341894), (3871, 244210), (5530, 170947), (7742, 122105), (19355, 48842), (24421, 38710)]