461405728

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{108413}}^1$

素因数の和:108449

約数の個数: 48

約数和(自身を含む): 1092813120

約数和(自身を除く): 631407392

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 112, 133, 152, 224, 266, 304, 532, 608, 1064, 2128, 4256, 108413, 216826, 433652, 758891, 867304, 1517782, 1734608, 2059847, 3035564, 3469216, 4119694, 6071128, 8239388, 12142256, 14418929, 16478776, 24284512, 28837858, 32957552, 57675716, 65915104, 115351432, 230702864, 461405728]

約数ペア:

[(1, 461405728), (2, 230702864), (4, 115351432), (7, 65915104), (8, 57675716), (14, 32957552), (16, 28837858), (19, 24284512), (28, 16478776), (32, 14418929), (38, 12142256), (56, 8239388), (76, 6071128), (112, 4119694), (133, 3469216), (152, 3035564), (224, 2059847), (266, 1734608), (304, 1517782), (532, 867304), (608, 758891), (1064, 433652), (2128, 216826), (4256, 108413)]