8985929470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11789}}^1\times {\mathrm{10889}}^1$

素因数の和:22692

約数の個数: 32

約数和(自身を含む): 18488606400

約数和(自身を除く): 9502676930

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 10889, 11789, 21778, 23578, 54445, 58945, 76223, 82523, 108890, 117890, 152446, 165046, 381115, 412615, 762230, 825230, 128370421, 256740842, 641852105, 898592947, 1283704210, 1797185894, 4492964735, 8985929470]

約数ペア:

[(1, 8985929470), (2, 4492964735), (5, 1797185894), (7, 1283704210), (10, 898592947), (14, 641852105), (35, 256740842), (70, 128370421), (10889, 825230), (11789, 762230), (21778, 412615), (23578, 381115), (54445, 165046), (58945, 152446), (76223, 117890), (82523, 108890)]