62951175170

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{220009}}^1$

素因数の和:220131

約数の個数: 64

約数和(自身を含む): 127739566080

約数和(自身を除く): 64788390910

約数列:

[1, 2, 5, 10, 13, 26, 31, 62, 65, 71, 130, 142, 155, 310, 355, 403, 710, 806, 923, 1846, 2015, 2201, 4030, 4402, 4615, 9230, 11005, 22010, 28613, 57226, 143065, 220009, 286130, 440018, 1100045, 2200090, 2860117, 5720234, 6820279, 13640558, 14300585, 15620639, 28601170, 31241278, 34101395, 68202790, 78103195, 88663627, 156206390, 177327254, 203068307, 406136614, 443318135, 484239809, 886636270, 968479618, 1015341535, 2030683070, 2421199045, 4842398090, 6295117517, 12590235034, 31475587585, 62951175170]

約数ペア:

[(1, 62951175170), (2, 31475587585), (5, 12590235034), (10, 6295117517), (13, 4842398090), (26, 2421199045), (31, 2030683070), (62, 1015341535), (65, 968479618), (71, 886636270), (130, 484239809), (142, 443318135), (155, 406136614), (310, 203068307), (355, 177327254), (403, 156206390), (710, 88663627), (806, 78103195), (923, 68202790), (1846, 34101395), (2015, 31241278), (2201, 28601170), (4030, 15620639), (4402, 14300585), (4615, 13640558), (9230, 6820279), (11005, 5720234), (22010, 2860117), (28613, 2200090), (57226, 1100045), (143065, 440018), (220009, 286130)]