1248238212

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{421133}}^1$

素因数の和:421172

約数の個数: 48

約数和(自身を含む): 3301690560

約数和(自身を除く): 2053452348

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2964, 421133, 842266, 1263399, 1684532, 2526798, 5053596, 5474729, 8001527, 10949458, 16003054, 16424187, 21898916, 24004581, 32006108, 32848374, 48009162, 65696748, 96018324, 104019851, 208039702, 312059553, 416079404, 624119106, 1248238212]

約数ペア:

[(1, 1248238212), (2, 624119106), (3, 416079404), (4, 312059553), (6, 208039702), (12, 104019851), (13, 96018324), (19, 65696748), (26, 48009162), (38, 32848374), (39, 32006108), (52, 24004581), (57, 21898916), (76, 16424187), (78, 16003054), (114, 10949458), (156, 8001527), (228, 5474729), (247, 5053596), (494, 2526798), (741, 1684532), (988, 1263399), (1482, 842266), (2964, 421133)]