26634660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{34147}}^1$

素因数の和:34172

約数の個数: 48

約数和(自身を含む): 80316096

約数和(自身を除く): 53681436

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 34147, 68294, 102441, 136588, 170735, 204882, 341470, 409764, 443911, 512205, 682940, 887822, 1024410, 1331733, 1775644, 2048820, 2219555, 2663466, 4439110, 5326932, 6658665, 8878220, 13317330, 26634660]

約数ペア:

[(1, 26634660), (2, 13317330), (3, 8878220), (4, 6658665), (5, 5326932), (6, 4439110), (10, 2663466), (12, 2219555), (13, 2048820), (15, 1775644), (20, 1331733), (26, 1024410), (30, 887822), (39, 682940), (52, 512205), (60, 443911), (65, 409764), (78, 341470), (130, 204882), (156, 170735), (195, 136588), (260, 102441), (390, 68294), (780, 34147)]