1004173128

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{1992407}}^1$

素因数の和:1992426

約数の個数: 48

約数和(自身を含む): 3108156480

約数和(自身を除く): 2103983352

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 1992407, 3984814, 5977221, 7969628, 11954442, 13946849, 15939256, 17931663, 23908884, 27893698, 35863326, 41840547, 47817768, 55787396, 71726652, 83681094, 111574792, 125521641, 143453304, 167362188, 251043282, 334724376, 502086564, 1004173128]

約数ペア:

[(1, 1004173128), (2, 502086564), (3, 334724376), (4, 251043282), (6, 167362188), (7, 143453304), (8, 125521641), (9, 111574792), (12, 83681094), (14, 71726652), (18, 55787396), (21, 47817768), (24, 41840547), (28, 35863326), (36, 27893698), (42, 23908884), (56, 17931663), (63, 15939256), (72, 13946849), (84, 11954442), (126, 7969628), (168, 5977221), (252, 3984814), (504, 1992407)]