814208382

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{4513}}^1$

素因数の和:4794

約数の個数: 64

約数和(自身を含む): 1956548160

約数和(自身を除く): 1142339778

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 257, 351, 514, 702, 771, 1542, 2313, 3341, 4513, 4626, 6682, 6939, 9026, 10023, 13539, 13878, 20046, 27078, 30069, 40617, 58669, 60138, 81234, 90207, 117338, 121851, 176007, 180414, 243702, 352014, 528021, 1056042, 1159841, 1584063, 2319682, 3168126, 3479523, 6959046, 10438569, 15077933, 20877138, 30155866, 31315707, 45233799, 62631414, 90467598, 135701397, 271402794, 407104191, 814208382]

約数ペア:

[(1, 814208382), (2, 407104191), (3, 271402794), (6, 135701397), (9, 90467598), (13, 62631414), (18, 45233799), (26, 31315707), (27, 30155866), (39, 20877138), (54, 15077933), (78, 10438569), (117, 6959046), (234, 3479523), (257, 3168126), (351, 2319682), (514, 1584063), (702, 1159841), (771, 1056042), (1542, 528021), (2313, 352014), (3341, 243702), (4513, 180414), (4626, 176007), (6682, 121851), (6939, 117338), (9026, 90207), (10023, 81234), (13539, 60138), (13878, 58669), (20046, 40617), (27078, 30069)]