16426934450

素因数分解:

$2^1\times 5^2\times {\mathrm{193}}^1\times {\mathrm{227}}^1\times {\mathrm{7499}}^1$

素因数の和:7931

約数の個数: 48

約数和(自身を含む): 30851820000

約数和(自身を除く): 14424885550

約数列:

[1, 2, 5, 10, 25, 50, 193, 227, 386, 454, 965, 1135, 1930, 2270, 4825, 5675, 7499, 9650, 11350, 14998, 37495, 43811, 74990, 87622, 187475, 219055, 374950, 438110, 1095275, 1447307, 1702273, 2190550, 2894614, 3404546, 7236535, 8511365, 14473070, 17022730, 36182675, 42556825, 72365350, 85113650, 328538689, 657077378, 1642693445, 3285386890, 8213467225, 16426934450]

約数ペア:

[(1, 16426934450), (2, 8213467225), (5, 3285386890), (10, 1642693445), (25, 657077378), (50, 328538689), (193, 85113650), (227, 72365350), (386, 42556825), (454, 36182675), (965, 17022730), (1135, 14473070), (1930, 8511365), (2270, 7236535), (4825, 3404546), (5675, 2894614), (7499, 2190550), (9650, 1702273), (11350, 1447307), (14998, 1095275), (37495, 438110), (43811, 374950), (74990, 219055), (87622, 187475)]