481569676

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{43987}}^1$

素因数の和:44038

約数の個数: 48

約数和(自身を含む): 1064157696

約数和(自身を除く): 582588020

約数列:

[1, 2, 4, 7, 14, 17, 23, 28, 34, 46, 68, 92, 119, 161, 238, 322, 391, 476, 644, 782, 1564, 2737, 5474, 10948, 43987, 87974, 175948, 307909, 615818, 747779, 1011701, 1231636, 1495558, 2023402, 2991116, 4046804, 5234453, 7081907, 10468906, 14163814, 17198917, 20937812, 28327628, 34397834, 68795668, 120392419, 240784838, 481569676]

約数ペア:

[(1, 481569676), (2, 240784838), (4, 120392419), (7, 68795668), (14, 34397834), (17, 28327628), (23, 20937812), (28, 17198917), (34, 14163814), (46, 10468906), (68, 7081907), (92, 5234453), (119, 4046804), (161, 2991116), (238, 2023402), (322, 1495558), (391, 1231636), (476, 1011701), (644, 747779), (782, 615818), (1564, 307909), (2737, 175948), (5474, 87974), (10948, 43987)]