130889024

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{15377}}^1$

素因数の和:15415

約数の個数: 56

約数和(自身を含む): 312480960

約数和(自身を除く): 181591936

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 133, 152, 224, 266, 304, 448, 532, 608, 1064, 1216, 2128, 4256, 8512, 15377, 30754, 61508, 107639, 123016, 215278, 246032, 292163, 430556, 492064, 584326, 861112, 984128, 1168652, 1722224, 2045141, 2337304, 3444448, 4090282, 4674608, 6888896, 8180564, 9349216, 16361128, 18698432, 32722256, 65444512, 130889024]

約数ペア:

[(1, 130889024), (2, 65444512), (4, 32722256), (7, 18698432), (8, 16361128), (14, 9349216), (16, 8180564), (19, 6888896), (28, 4674608), (32, 4090282), (38, 3444448), (56, 2337304), (64, 2045141), (76, 1722224), (112, 1168652), (133, 984128), (152, 861112), (224, 584326), (266, 492064), (304, 430556), (448, 292163), (532, 246032), (608, 215278), (1064, 123016), (1216, 107639), (2128, 61508), (4256, 30754), (8512, 15377)]