679381696

素因数分解:

$2^6\times 7^1\times {\mathrm{59}}^1\times {\mathrm{25703}}^1$

素因数の和:25781

約数の個数: 56

約数和(自身を含む): 1566915840

約数和(自身を除く): 887534144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 59, 64, 112, 118, 224, 236, 413, 448, 472, 826, 944, 1652, 1888, 3304, 3776, 6608, 13216, 25703, 26432, 51406, 102812, 179921, 205624, 359842, 411248, 719684, 822496, 1439368, 1516477, 1644992, 2878736, 3032954, 5757472, 6065908, 10615339, 11514944, 12131816, 21230678, 24263632, 42461356, 48527264, 84922712, 97054528, 169845424, 339690848, 679381696]

約数ペア:

[(1, 679381696), (2, 339690848), (4, 169845424), (7, 97054528), (8, 84922712), (14, 48527264), (16, 42461356), (28, 24263632), (32, 21230678), (56, 12131816), (59, 11514944), (64, 10615339), (112, 6065908), (118, 5757472), (224, 3032954), (236, 2878736), (413, 1644992), (448, 1516477), (472, 1439368), (826, 822496), (944, 719684), (1652, 411248), (1888, 359842), (3304, 205624), (3776, 179921), (6608, 102812), (13216, 51406), (25703, 26432)]