58121560

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{827}}^1$

素因数の和:1096

約数の個数: 64

約数和(自身を含む): 150232320

約数和(自身を除く): 92110760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 251, 280, 502, 827, 1004, 1255, 1654, 1757, 2008, 2510, 3308, 3514, 4135, 5020, 5789, 6616, 7028, 8270, 8785, 10040, 11578, 14056, 16540, 17570, 23156, 28945, 33080, 35140, 46312, 57890, 70280, 115780, 207577, 231560, 415154, 830308, 1037885, 1453039, 1660616, 2075770, 2906078, 4151540, 5812156, 7265195, 8303080, 11624312, 14530390, 29060780, 58121560]

約数ペア:

[(1, 58121560), (2, 29060780), (4, 14530390), (5, 11624312), (7, 8303080), (8, 7265195), (10, 5812156), (14, 4151540), (20, 2906078), (28, 2075770), (35, 1660616), (40, 1453039), (56, 1037885), (70, 830308), (140, 415154), (251, 231560), (280, 207577), (502, 115780), (827, 70280), (1004, 57890), (1255, 46312), (1654, 35140), (1757, 33080), (2008, 28945), (2510, 23156), (3308, 17570), (3514, 16540), (4135, 14056), (5020, 11578), (5789, 10040), (6616, 8785), (7028, 8270)]