1566320764060

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{194332601}}^1$

素因数の和:194332654

約数の個数: 48

約数和(自身を含む): 3656562239232

約数和(自身を除く): 2090241475172

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 31, 52, 62, 65, 124, 130, 155, 260, 310, 403, 620, 806, 1612, 2015, 4030, 8060, 194332601, 388665202, 777330404, 971663005, 1943326010, 2526323813, 3886652020, 5052647626, 6024310631, 10105295252, 12048621262, 12631619065, 24097242524, 25263238130, 30121553155, 50526476260, 60243106310, 78316038203, 120486212620, 156632076406, 313264152812, 391580191015, 783160382030, 1566320764060]

約数ペア:

[(1, 1566320764060), (2, 783160382030), (4, 391580191015), (5, 313264152812), (10, 156632076406), (13, 120486212620), (20, 78316038203), (26, 60243106310), (31, 50526476260), (52, 30121553155), (62, 25263238130), (65, 24097242524), (124, 12631619065), (130, 12048621262), (155, 10105295252), (260, 6024310631), (310, 5052647626), (403, 3886652020), (620, 2526323813), (806, 1943326010), (1612, 971663005), (2015, 777330404), (4030, 388665202), (8060, 194332601)]