3130109780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{40577}}^1$

素因数の和:40641

約数の個数: 96

約数和(自身を含む): 8180524800

約数和(自身を除く): 5050415020

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 29, 35, 38, 58, 70, 76, 95, 116, 133, 140, 145, 190, 203, 266, 290, 380, 406, 532, 551, 580, 665, 812, 1015, 1102, 1330, 2030, 2204, 2660, 2755, 3857, 4060, 5510, 7714, 11020, 15428, 19285, 38570, 40577, 77140, 81154, 162308, 202885, 284039, 405770, 568078, 770963, 811540, 1136156, 1176733, 1420195, 1541926, 2353466, 2840390, 3083852, 3854815, 4706932, 5396741, 5680780, 5883665, 7709630, 8237131, 10793482, 11767330, 15419260, 16474262, 21586964, 22357927, 23534660, 26983705, 32948524, 41185655, 44715854, 53967410, 82371310, 89431708, 107934820, 111789635, 156505489, 164742620, 223579270, 313010978, 447158540, 626021956, 782527445, 1565054890, 3130109780]

約数ペア:

[(1, 3130109780), (2, 1565054890), (4, 782527445), (5, 626021956), (7, 447158540), (10, 313010978), (14, 223579270), (19, 164742620), (20, 156505489), (28, 111789635), (29, 107934820), (35, 89431708), (38, 82371310), (58, 53967410), (70, 44715854), (76, 41185655), (95, 32948524), (116, 26983705), (133, 23534660), (140, 22357927), (145, 21586964), (190, 16474262), (203, 15419260), (266, 11767330), (290, 10793482), (380, 8237131), (406, 7709630), (532, 5883665), (551, 5680780), (580, 5396741), (665, 4706932), (812, 3854815), (1015, 3083852), (1102, 2840390), (1330, 2353466), (2030, 1541926), (2204, 1420195), (2660, 1176733), (2755, 1136156), (3857, 811540), (4060, 770963), (5510, 568078), (7714, 405770), (11020, 284039), (15428, 202885), (19285, 162308), (38570, 81154), (40577, 77140)]