11124470

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{311}}^1$

素因数の和:405

約数の個数: 48

約数和(自身を含む): 23688288

約数和(自身を除く): 12563818

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 73, 98, 146, 245, 311, 365, 490, 511, 622, 730, 1022, 1555, 2177, 2555, 3110, 3577, 4354, 5110, 7154, 10885, 15239, 17885, 21770, 22703, 30478, 35770, 45406, 76195, 113515, 152390, 158921, 227030, 317842, 794605, 1112447, 1589210, 2224894, 5562235, 11124470]

約数ペア:

[(1, 11124470), (2, 5562235), (5, 2224894), (7, 1589210), (10, 1112447), (14, 794605), (35, 317842), (49, 227030), (70, 158921), (73, 152390), (98, 113515), (146, 76195), (245, 45406), (311, 35770), (365, 30478), (490, 22703), (511, 21770), (622, 17885), (730, 15239), (1022, 10885), (1555, 7154), (2177, 5110), (2555, 4354), (3110, 3577)]