8911872002

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{241}}^1\times {\mathrm{919}}^1$

素因数の和:1263

約数の個数: 64

約数和(自身を含む): 15388876800

約数和(自身を除く): 6477004798

約数列:

[1, 2, 11, 22, 31, 59, 62, 118, 241, 341, 482, 649, 682, 919, 1298, 1829, 1838, 2651, 3658, 5302, 7471, 10109, 14219, 14942, 20119, 20218, 28438, 28489, 40238, 54221, 56978, 82181, 108442, 156409, 164362, 221479, 312818, 313379, 440789, 442958, 596431, 626758, 881578, 1192862, 1680851, 2436269, 3361702, 4848679, 4872538, 6865849, 9697358, 13067261, 13731698, 18489361, 26134522, 36978722, 75524339, 143739871, 151048678, 287479742, 405085091, 810170182, 4455936001, 8911872002]

約数ペア:

[(1, 8911872002), (2, 4455936001), (11, 810170182), (22, 405085091), (31, 287479742), (59, 151048678), (62, 143739871), (118, 75524339), (241, 36978722), (341, 26134522), (482, 18489361), (649, 13731698), (682, 13067261), (919, 9697358), (1298, 6865849), (1829, 4872538), (1838, 4848679), (2651, 3361702), (3658, 2436269), (5302, 1680851), (7471, 1192862), (10109, 881578), (14219, 626758), (14942, 596431), (20119, 442958), (20218, 440789), (28438, 313379), (28489, 312818), (40238, 221479), (54221, 164362), (56978, 156409), (82181, 108442)]