3596156920

素因数分解:

$2^3\times 5^1\times {\mathrm{1237}}^1\times {\mathrm{72679}}^1$

素因数の和:73927

約数の個数: 32

約数和(自身を含む): 8098005600

約数和(自身を除く): 4501848680

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1237, 2474, 4948, 6185, 9896, 12370, 24740, 49480, 72679, 145358, 290716, 363395, 581432, 726790, 1453580, 2907160, 89903923, 179807846, 359615692, 449519615, 719231384, 899039230, 1798078460, 3596156920]

約数ペア:

[(1, 3596156920), (2, 1798078460), (4, 899039230), (5, 719231384), (8, 449519615), (10, 359615692), (20, 179807846), (40, 89903923), (1237, 2907160), (2474, 1453580), (4948, 726790), (6185, 581432), (9896, 363395), (12370, 290716), (24740, 145358), (49480, 72679)]