706428103664

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{10872139}}^1$

素因数の和:10872309

約数の個数: 40

約数和(自身を含む): 1423641500160

約数和(自身を除く): 717213396496

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 131, 248, 262, 496, 524, 1048, 2096, 4061, 8122, 16244, 32488, 64976, 10872139, 21744278, 43488556, 86977112, 173954224, 337036309, 674072618, 1348145236, 1424250209, 2696290472, 2848500418, 5392580944, 5697000836, 11394001672, 22788003344, 44151756479, 88303512958, 176607025916, 353214051832, 706428103664]

約数ペア:

[(1, 706428103664), (2, 353214051832), (4, 176607025916), (8, 88303512958), (16, 44151756479), (31, 22788003344), (62, 11394001672), (124, 5697000836), (131, 5392580944), (248, 2848500418), (262, 2696290472), (496, 1424250209), (524, 1348145236), (1048, 674072618), (2096, 337036309), (4061, 173954224), (8122, 86977112), (16244, 43488556), (32488, 21744278), (64976, 10872139)]