1569172052

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{233}}^1\times {\mathrm{3943}}^1$

素因数の和:4248

約数の個数: 48

約数和(自身を含む): 3204294912

約数和(自身を除く): 1635122860

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 233, 244, 427, 466, 854, 932, 1631, 1708, 3262, 3943, 6524, 7886, 14213, 15772, 27601, 28426, 55202, 56852, 99491, 110404, 198982, 240523, 397964, 481046, 918719, 962092, 1683661, 1837438, 3367322, 3674876, 6431033, 6734644, 12862066, 25724132, 56041859, 112083718, 224167436, 392293013, 784586026, 1569172052]

約数ペア:

[(1, 1569172052), (2, 784586026), (4, 392293013), (7, 224167436), (14, 112083718), (28, 56041859), (61, 25724132), (122, 12862066), (233, 6734644), (244, 6431033), (427, 3674876), (466, 3367322), (854, 1837438), (932, 1683661), (1631, 962092), (1708, 918719), (3262, 481046), (3943, 397964), (6524, 240523), (7886, 198982), (14213, 110404), (15772, 99491), (27601, 56852), (28426, 55202)]