528432848

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{7457}}^1$

素因数の和:7611

約数の個数: 40

約数和(自身を含む): 1057962048

約数和(自身を除く): 529529200

約数列:

[1, 2, 4, 8, 16, 43, 86, 103, 172, 206, 344, 412, 688, 824, 1648, 4429, 7457, 8858, 14914, 17716, 29828, 35432, 59656, 70864, 119312, 320651, 641302, 768071, 1282604, 1536142, 2565208, 3072284, 5130416, 6144568, 12289136, 33027053, 66054106, 132108212, 264216424, 528432848]

約数ペア:

[(1, 528432848), (2, 264216424), (4, 132108212), (8, 66054106), (16, 33027053), (43, 12289136), (86, 6144568), (103, 5130416), (172, 3072284), (206, 2565208), (344, 1536142), (412, 1282604), (688, 768071), (824, 641302), (1648, 320651), (4429, 119312), (7457, 70864), (8858, 59656), (14914, 35432), (17716, 29828)]