1253536728

素因数分解:

$2^3\times 3^1\times {\mathrm{73}}^1\times {\mathrm{715489}}^1$

素因数の和:715571

約数の個数: 32

約数和(自身を含む): 3176775600

約数和(自身を除く): 1923238872

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 73, 146, 219, 292, 438, 584, 876, 1752, 715489, 1430978, 2146467, 2861956, 4292934, 5723912, 8585868, 17171736, 52230697, 104461394, 156692091, 208922788, 313384182, 417845576, 626768364, 1253536728]

約数ペア:

[(1, 1253536728), (2, 626768364), (3, 417845576), (4, 313384182), (6, 208922788), (8, 156692091), (12, 104461394), (24, 52230697), (73, 17171736), (146, 8585868), (219, 5723912), (292, 4292934), (438, 2861956), (584, 2146467), (876, 1430978), (1752, 715489)]