1252564253696

素因数分解:

$2^{10}\times 7^1\times {\mathrm{174743897}}^1$

素因数の和:174743924

約数の個数: 44

約数和(自身を含む): 2861606073648

約数和(自身を除く): 1609041819952

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 3584, 7168, 174743897, 349487794, 698975588, 1223207279, 1397951176, 2446414558, 2795902352, 4892829116, 5591804704, 9785658232, 11183609408, 19571316464, 22367218816, 39142632928, 44734437632, 78285265856, 89468875264, 156570531712, 178937750528, 313141063424, 626282126848, 1252564253696]

約数ペア:

[(1, 1252564253696), (2, 626282126848), (4, 313141063424), (7, 178937750528), (8, 156570531712), (14, 89468875264), (16, 78285265856), (28, 44734437632), (32, 39142632928), (56, 22367218816), (64, 19571316464), (112, 11183609408), (128, 9785658232), (224, 5591804704), (256, 4892829116), (448, 2795902352), (512, 2446414558), (896, 1397951176), (1024, 1223207279), (1792, 698975588), (3584, 349487794), (7168, 174743897)]