20160607084

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{30271}}^1$

素因数の和:30478

約数の個数: 48

約数和(自身を含む): 37593464832

約数和(自身を除く): 17432857748

約数列:

[1, 2, 4, 31, 41, 62, 82, 124, 131, 164, 262, 524, 1271, 2542, 4061, 5084, 5371, 8122, 10742, 16244, 21484, 30271, 60542, 121084, 166501, 333002, 666004, 938401, 1241111, 1876802, 2482222, 3753604, 3965501, 4964444, 7931002, 15862004, 38474441, 76948882, 122930531, 153897764, 162585541, 245861062, 325171082, 491722124, 650342164, 5040151771, 10080303542, 20160607084]

約数ペア:

[(1, 20160607084), (2, 10080303542), (4, 5040151771), (31, 650342164), (41, 491722124), (62, 325171082), (82, 245861062), (124, 162585541), (131, 153897764), (164, 122930531), (262, 76948882), (524, 38474441), (1271, 15862004), (2542, 7931002), (4061, 4964444), (5084, 3965501), (5371, 3753604), (8122, 2482222), (10742, 1876802), (16244, 1241111), (21484, 938401), (30271, 666004), (60542, 333002), (121084, 166501)]