7116270

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{103}}^1$

素因数の和:174

約数の個数: 96

約数和(自身を含む): 20487168

約数和(自身を除く): 13370898

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 47, 49, 70, 94, 98, 103, 105, 141, 147, 206, 210, 235, 245, 282, 294, 309, 329, 470, 490, 515, 618, 658, 705, 721, 735, 987, 1030, 1410, 1442, 1470, 1545, 1645, 1974, 2163, 2303, 3090, 3290, 3605, 4326, 4606, 4841, 4935, 5047, 6909, 7210, 9682, 9870, 10094, 10815, 11515, 13818, 14523, 15141, 21630, 23030, 24205, 25235, 29046, 30282, 33887, 34545, 48410, 50470, 67774, 69090, 72615, 75705, 101661, 145230, 151410, 169435, 203322, 237209, 338870, 474418, 508305, 711627, 1016610, 1186045, 1423254, 2372090, 3558135, 7116270]

約数ペア:

[(1, 7116270), (2, 3558135), (3, 2372090), (5, 1423254), (6, 1186045), (7, 1016610), (10, 711627), (14, 508305), (15, 474418), (21, 338870), (30, 237209), (35, 203322), (42, 169435), (47, 151410), (49, 145230), (70, 101661), (94, 75705), (98, 72615), (103, 69090), (105, 67774), (141, 50470), (147, 48410), (206, 34545), (210, 33887), (235, 30282), (245, 29046), (282, 25235), (294, 24205), (309, 23030), (329, 21630), (470, 15141), (490, 14523), (515, 13818), (618, 11515), (658, 10815), (705, 10094), (721, 9870), (735, 9682), (987, 7210), (1030, 6909), (1410, 5047), (1442, 4935), (1470, 4841), (1545, 4606), (1645, 4326), (1974, 3605), (2163, 3290), (2303, 3090)]