20173312804

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{33119}}^1$

素因数の和:33300

約数の個数: 48

約数和(自身を含む): 37558080000

約数和(自身を除く): 17384767196

約数列:

[1, 2, 4, 29, 58, 59, 89, 116, 118, 178, 236, 356, 1711, 2581, 3422, 5162, 5251, 6844, 10324, 10502, 21004, 33119, 66238, 132476, 152279, 304558, 609116, 960451, 1920902, 1954021, 2947591, 3841804, 3908042, 5895182, 7816084, 11790364, 56666609, 85480139, 113333218, 170960278, 173907869, 226666436, 341920556, 347815738, 695631476, 5043328201, 10086656402, 20173312804]

約数ペア:

[(1, 20173312804), (2, 10086656402), (4, 5043328201), (29, 695631476), (58, 347815738), (59, 341920556), (89, 226666436), (116, 173907869), (118, 170960278), (178, 113333218), (236, 85480139), (356, 56666609), (1711, 11790364), (2581, 7816084), (3422, 5895182), (5162, 3908042), (5251, 3841804), (6844, 2947591), (10324, 1954021), (10502, 1920902), (21004, 960451), (33119, 609116), (66238, 304558), (132476, 152279)]