36473440

素因数分解:

$2^5\times 5^1\times {\mathrm{257}}^1\times {\mathrm{887}}^1$

素因数の和:1159

約数の個数: 48

約数和(自身を含む): 86601312

約数和(自身を除く): 50127872

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 257, 514, 887, 1028, 1285, 1774, 2056, 2570, 3548, 4112, 4435, 5140, 7096, 8224, 8870, 10280, 14192, 17740, 20560, 28384, 35480, 41120, 70960, 141920, 227959, 455918, 911836, 1139795, 1823672, 2279590, 3647344, 4559180, 7294688, 9118360, 18236720, 36473440]

約数ペア:

[(1, 36473440), (2, 18236720), (4, 9118360), (5, 7294688), (8, 4559180), (10, 3647344), (16, 2279590), (20, 1823672), (32, 1139795), (40, 911836), (80, 455918), (160, 227959), (257, 141920), (514, 70960), (887, 41120), (1028, 35480), (1285, 28384), (1774, 20560), (2056, 17740), (2570, 14192), (3548, 10280), (4112, 8870), (4435, 8224), (5140, 7096)]