1570771342

素因数分解:

$2^1\times 7^2\times {\mathrm{107}}^1\times {\mathrm{163}}^1\times {\mathrm{919}}^1$

素因数の和:1205

約数の個数: 48

約数和(自身を含む): 2786451840

約数和(自身を除く): 1215680498

約数列:

[1, 2, 7, 14, 49, 98, 107, 163, 214, 326, 749, 919, 1141, 1498, 1838, 2282, 5243, 6433, 7987, 10486, 12866, 15974, 17441, 34882, 45031, 90062, 98333, 122087, 149797, 196666, 244174, 299594, 688331, 854609, 1048579, 1376662, 1709218, 2097158, 4818317, 7340053, 9636634, 14680106, 16028279, 32056558, 112197953, 224395906, 785385671, 1570771342]

約数ペア:

[(1, 1570771342), (2, 785385671), (7, 224395906), (14, 112197953), (49, 32056558), (98, 16028279), (107, 14680106), (163, 9636634), (214, 7340053), (326, 4818317), (749, 2097158), (919, 1709218), (1141, 1376662), (1498, 1048579), (1838, 854609), (2282, 688331), (5243, 299594), (6433, 244174), (7987, 196666), (10486, 149797), (12866, 122087), (15974, 98333), (17441, 90062), (34882, 45031)]