788661730

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{14447}}^1$

素因数の和:14610

約数の個数: 32

約数和(自身を含む): 1460519424

約数和(自身を除く): 671857694

約数列:

[1, 2, 5, 10, 53, 103, 106, 206, 265, 515, 530, 1030, 5459, 10918, 14447, 27295, 28894, 54590, 72235, 144470, 765691, 1488041, 1531382, 2976082, 3828455, 7440205, 7656910, 14880410, 78866173, 157732346, 394330865, 788661730]

約数ペア:

[(1, 788661730), (2, 394330865), (5, 157732346), (10, 78866173), (53, 14880410), (103, 7656910), (106, 7440205), (206, 3828455), (265, 2976082), (515, 1531382), (530, 1488041), (1030, 765691), (5459, 144470), (10918, 72235), (14447, 54590), (27295, 28894)]