704607204

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{409}}^1\times {\mathrm{20509}}^1$

素因数の和:20932

約数の個数: 48

約数和(自身を含む): 1883638400

約数和(自身を除く): 1179031196

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 409, 818, 1227, 1636, 2454, 2863, 4908, 5726, 8589, 11452, 17178, 20509, 34356, 41018, 61527, 82036, 123054, 143563, 246108, 287126, 430689, 574252, 861378, 1722756, 8388181, 16776362, 25164543, 33552724, 50329086, 58717267, 100658172, 117434534, 176151801, 234869068, 352303602, 704607204]

約数ペア:

[(1, 704607204), (2, 352303602), (3, 234869068), (4, 176151801), (6, 117434534), (7, 100658172), (12, 58717267), (14, 50329086), (21, 33552724), (28, 25164543), (42, 16776362), (84, 8388181), (409, 1722756), (818, 861378), (1227, 574252), (1636, 430689), (2454, 287126), (2863, 246108), (4908, 143563), (5726, 123054), (8589, 82036), (11452, 61527), (17178, 41018), (20509, 34356)]