745609245695

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{1031}}^1\times {\mathrm{1693}}^1\times {\mathrm{2309}}^1$

素因数の和:5075

約数の個数: 32

約数和(自身を含む): 920746189440

約数和(自身を除く): 175136943745

約数列:

[1, 5, 37, 185, 1031, 1693, 2309, 5155, 8465, 11545, 38147, 62641, 85433, 190735, 313205, 427165, 1745483, 2380579, 3909137, 8727415, 11902895, 19545685, 64582871, 88081423, 144638069, 322914355, 440407115, 723190345, 4030320247, 20151601235, 149121849139, 745609245695]

約数ペア:

[(1, 745609245695), (5, 149121849139), (37, 20151601235), (185, 4030320247), (1031, 723190345), (1693, 440407115), (2309, 322914355), (5155, 144638069), (8465, 88081423), (11545, 64582871), (38147, 19545685), (62641, 11902895), (85433, 8727415), (190735, 3909137), (313205, 2380579), (427165, 1745483)]