706889248

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{1097}}^1\times {\mathrm{1549}}^1$

素因数の和:2669

約数の個数: 48

約数和(自身を含む): 1501075800

約数和(自身を除く): 794186552

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 1097, 1549, 2194, 3098, 4388, 6196, 8776, 12392, 14261, 17552, 20137, 24784, 28522, 35104, 40274, 49568, 57044, 80548, 114088, 161096, 228176, 322192, 456352, 644384, 1699253, 3398506, 6797012, 13594024, 22090289, 27188048, 44180578, 54376096, 88361156, 176722312, 353444624, 706889248]

約数ペア:

[(1, 706889248), (2, 353444624), (4, 176722312), (8, 88361156), (13, 54376096), (16, 44180578), (26, 27188048), (32, 22090289), (52, 13594024), (104, 6797012), (208, 3398506), (416, 1699253), (1097, 644384), (1549, 456352), (2194, 322192), (3098, 228176), (4388, 161096), (6196, 114088), (8776, 80548), (12392, 57044), (14261, 49568), (17552, 40274), (20137, 35104), (24784, 28522)]