422893568

素因数分解:

$2^{11}\times {\mathrm{31}}^1\times {\mathrm{6661}}^1$

素因数の和:6714

約数の個数: 48

約数和(自身を含む): 872988480

約数和(自身を除く): 450094912

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 992, 1024, 1984, 2048, 3968, 6661, 7936, 13322, 15872, 26644, 31744, 53288, 63488, 106576, 206491, 213152, 412982, 426304, 825964, 852608, 1651928, 1705216, 3303856, 3410432, 6607712, 6820864, 13215424, 13641728, 26430848, 52861696, 105723392, 211446784, 422893568]

約数ペア:

[(1, 422893568), (2, 211446784), (4, 105723392), (8, 52861696), (16, 26430848), (31, 13641728), (32, 13215424), (62, 6820864), (64, 6607712), (124, 3410432), (128, 3303856), (248, 1705216), (256, 1651928), (496, 852608), (512, 825964), (992, 426304), (1024, 412982), (1984, 213152), (2048, 206491), (3968, 106576), (6661, 63488), (7936, 53288), (13322, 31744), (15872, 26644)]