307823530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{461}}^1\times {\mathrm{9539}}^1$

素因数の和:10014

約数の個数: 32

約数和(自身を含む): 634677120

約数和(自身を除く): 326853590

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 461, 922, 2305, 3227, 4610, 6454, 9539, 16135, 19078, 32270, 47695, 66773, 95390, 133546, 333865, 667730, 4397479, 8794958, 21987395, 30782353, 43974790, 61564706, 153911765, 307823530]

約数ペア:

[(1, 307823530), (2, 153911765), (5, 61564706), (7, 43974790), (10, 30782353), (14, 21987395), (35, 8794958), (70, 4397479), (461, 667730), (922, 333865), (2305, 133546), (3227, 95390), (4610, 66773), (6454, 47695), (9539, 32270), (16135, 19078)]