431301164

素因数分解:

$2^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{359}}^1\times {\mathrm{401}}^1$

素因数の和:878

約数の個数: 48

約数和(自身を含む): 875266560

約数和(自身を除く): 443965396

約数列:

[1, 2, 4, 7, 14, 28, 107, 214, 359, 401, 428, 718, 749, 802, 1436, 1498, 1604, 2513, 2807, 2996, 5026, 5614, 10052, 11228, 38413, 42907, 76826, 85814, 143959, 153652, 171628, 268891, 287918, 300349, 537782, 575836, 600698, 1007713, 1075564, 1201396, 2015426, 4030852, 15403613, 30807226, 61614452, 107825291, 215650582, 431301164]

約数ペア:

[(1, 431301164), (2, 215650582), (4, 107825291), (7, 61614452), (14, 30807226), (28, 15403613), (107, 4030852), (214, 2015426), (359, 1201396), (401, 1075564), (428, 1007713), (718, 600698), (749, 575836), (802, 537782), (1436, 300349), (1498, 287918), (1604, 268891), (2513, 171628), (2807, 153652), (2996, 143959), (5026, 85814), (5614, 76826), (10052, 42907), (11228, 38413)]