2847445696

素因数分解:

$2^6\times {\mathrm{163}}^1\times {\mathrm{499}}^1\times {\mathrm{547}}^1$

素因数の和:1221

約数の個数: 56

約数和(自身を含む): 5706872000

約数和(自身を除く): 2859426304

約数列:

[1, 2, 4, 8, 16, 32, 64, 163, 326, 499, 547, 652, 998, 1094, 1304, 1996, 2188, 2608, 3992, 4376, 5216, 7984, 8752, 10432, 15968, 17504, 31936, 35008, 81337, 89161, 162674, 178322, 272953, 325348, 356644, 545906, 650696, 713288, 1091812, 1301392, 1426576, 2183624, 2602784, 2853152, 4367248, 5205568, 5706304, 8734496, 17468992, 44491339, 88982678, 177965356, 355930712, 711861424, 1423722848, 2847445696]

約数ペア:

[(1, 2847445696), (2, 1423722848), (4, 711861424), (8, 355930712), (16, 177965356), (32, 88982678), (64, 44491339), (163, 17468992), (326, 8734496), (499, 5706304), (547, 5205568), (652, 4367248), (998, 2853152), (1094, 2602784), (1304, 2183624), (1996, 1426576), (2188, 1301392), (2608, 1091812), (3992, 713288), (4376, 650696), (5216, 545906), (7984, 356644), (8752, 325348), (10432, 272953), (15968, 178322), (17504, 162674), (31936, 89161), (35008, 81337)]