379364896

素因数分解:

$2^5\times {\mathrm{163}}^1\times {\mathrm{257}}^1\times {\mathrm{283}}^1$

素因数の和:713

約数の個数: 48

約数和(自身を含む): 757046304

約数和(自身を除く): 377681408

約数列:

[1, 2, 4, 8, 16, 32, 163, 257, 283, 326, 514, 566, 652, 1028, 1132, 1304, 2056, 2264, 2608, 4112, 4528, 5216, 8224, 9056, 41891, 46129, 72731, 83782, 92258, 145462, 167564, 184516, 290924, 335128, 369032, 581848, 670256, 738064, 1163696, 1340512, 1476128, 2327392, 11855153, 23710306, 47420612, 94841224, 189682448, 379364896]

約数ペア:

[(1, 379364896), (2, 189682448), (4, 94841224), (8, 47420612), (16, 23710306), (32, 11855153), (163, 2327392), (257, 1476128), (283, 1340512), (326, 1163696), (514, 738064), (566, 670256), (652, 581848), (1028, 369032), (1132, 335128), (1304, 290924), (2056, 184516), (2264, 167564), (2608, 145462), (4112, 92258), (4528, 83782), (5216, 72731), (8224, 46129), (9056, 41891)]