121330048

素因数分解:

$2^7\times 7^1\times {\mathrm{19}}^1\times {\mathrm{7127}}^1$

素因数の和:7167

約数の個数: 64

約数和(自身を含む): 290822400

約数和(自身を除く): 169492352

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 224, 266, 304, 448, 532, 608, 896, 1064, 1216, 2128, 2432, 4256, 7127, 8512, 14254, 17024, 28508, 49889, 57016, 99778, 114032, 135413, 199556, 228064, 270826, 399112, 456128, 541652, 798224, 912256, 947891, 1083304, 1596448, 1895782, 2166608, 3192896, 3791564, 4333216, 6385792, 7583128, 8666432, 15166256, 17332864, 30332512, 60665024, 121330048]

約数ペア:

[(1, 121330048), (2, 60665024), (4, 30332512), (7, 17332864), (8, 15166256), (14, 8666432), (16, 7583128), (19, 6385792), (28, 4333216), (32, 3791564), (38, 3192896), (56, 2166608), (64, 1895782), (76, 1596448), (112, 1083304), (128, 947891), (133, 912256), (152, 798224), (224, 541652), (266, 456128), (304, 399112), (448, 270826), (532, 228064), (608, 199556), (896, 135413), (1064, 114032), (1216, 99778), (2128, 57016), (2432, 49889), (4256, 28508), (7127, 17024), (8512, 14254)]