713700428

素因数分解:

$2^2\times 7^1\times {\mathrm{173}}^1\times {\mathrm{251}}^1\times {\mathrm{587}}^1$

素因数の和:1022

約数の個数: 48

約数和(自身を含む): 1443826944

約数和(自身を除く): 730126516

約数列:

[1, 2, 4, 7, 14, 28, 173, 251, 346, 502, 587, 692, 1004, 1174, 1211, 1757, 2348, 2422, 3514, 4109, 4844, 7028, 8218, 16436, 43423, 86846, 101551, 147337, 173692, 203102, 294674, 303961, 406204, 589348, 607922, 710857, 1031359, 1215844, 1421714, 2062718, 2843428, 4125436, 25489301, 50978602, 101957204, 178425107, 356850214, 713700428]

約数ペア:

[(1, 713700428), (2, 356850214), (4, 178425107), (7, 101957204), (14, 50978602), (28, 25489301), (173, 4125436), (251, 2843428), (346, 2062718), (502, 1421714), (587, 1215844), (692, 1031359), (1004, 710857), (1174, 607922), (1211, 589348), (1757, 406204), (2348, 303961), (2422, 294674), (3514, 203102), (4109, 173692), (4844, 147337), (7028, 101551), (8218, 86846), (16436, 43423)]