291226939910

素因数分解:

$2^1\times 5^1\times {\mathrm{487}}^1\times {\mathrm{569}}^1\times {\mathrm{105097}}^1$

素因数の和:106160

約数の個数: 32

約数和(自身を含む): 526213074240

約数和(自身を除く): 234986134330

約数列:

[1, 2, 5, 10, 487, 569, 974, 1138, 2435, 2845, 4870, 5690, 105097, 210194, 277103, 525485, 554206, 1050970, 1385515, 2771030, 51182239, 59800193, 102364478, 119600386, 255911195, 299000965, 511822390, 598001930, 29122693991, 58245387982, 145613469955, 291226939910]

約数ペア:

[(1, 291226939910), (2, 145613469955), (5, 58245387982), (10, 29122693991), (487, 598001930), (569, 511822390), (974, 299000965), (1138, 255911195), (2435, 119600386), (2845, 102364478), (4870, 59800193), (5690, 51182239), (105097, 2771030), (210194, 1385515), (277103, 1050970), (525485, 554206)]