873846272

素因数分解:

$2^9\times {\mathrm{13}}^2\times {\mathrm{10099}}^1$

素因数の和:10143

約数の個数: 60

約数和(自身を含む): 1890810900

約数和(自身を除く): 1016964628

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 169, 208, 256, 338, 416, 512, 676, 832, 1352, 1664, 2704, 3328, 5408, 6656, 10099, 10816, 20198, 21632, 40396, 43264, 80792, 86528, 131287, 161584, 262574, 323168, 525148, 646336, 1050296, 1292672, 1706731, 2100592, 2585344, 3413462, 4201184, 5170688, 6826924, 8402368, 13653848, 16804736, 27307696, 33609472, 54615392, 67218944, 109230784, 218461568, 436923136, 873846272]

約数ペア:

[(1, 873846272), (2, 436923136), (4, 218461568), (8, 109230784), (13, 67218944), (16, 54615392), (26, 33609472), (32, 27307696), (52, 16804736), (64, 13653848), (104, 8402368), (128, 6826924), (169, 5170688), (208, 4201184), (256, 3413462), (338, 2585344), (416, 2100592), (512, 1706731), (676, 1292672), (832, 1050296), (1352, 646336), (1664, 525148), (2704, 323168), (3328, 262574), (5408, 161584), (6656, 131287), (10099, 86528), (10816, 80792), (20198, 43264), (21632, 40396)]