757294216

素因数分解:

$2^3\times 7^2\times {\mathrm{941}}^1\times {\mathrm{2053}}^1$

素因数の和:3014

約数の個数: 48

約数和(自身を含む): 1654312140

約数和(自身を除く): 897017924

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 941, 1882, 2053, 3764, 4106, 6587, 7528, 8212, 13174, 14371, 16424, 26348, 28742, 46109, 52696, 57484, 92218, 100597, 114968, 184436, 201194, 368872, 402388, 804776, 1931873, 3863746, 7727492, 13523111, 15454984, 27046222, 54092444, 94661777, 108184888, 189323554, 378647108, 757294216]

約数ペア:

[(1, 757294216), (2, 378647108), (4, 189323554), (7, 108184888), (8, 94661777), (14, 54092444), (28, 27046222), (49, 15454984), (56, 13523111), (98, 7727492), (196, 3863746), (392, 1931873), (941, 804776), (1882, 402388), (2053, 368872), (3764, 201194), (4106, 184436), (6587, 114968), (7528, 100597), (8212, 92218), (13174, 57484), (14371, 52696), (16424, 46109), (26348, 28742)]