829455040

素因数分解:

$2^6\times 5^1\times {\mathrm{59}}^1\times {\mathrm{43933}}^1$

素因数の和:44009

約数の個数: 56

約数和(自身を含む): 2008662480

約数和(自身を除く): 1179207440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 59, 64, 80, 118, 160, 236, 295, 320, 472, 590, 944, 1180, 1888, 2360, 3776, 4720, 9440, 18880, 43933, 87866, 175732, 219665, 351464, 439330, 702928, 878660, 1405856, 1757320, 2592047, 2811712, 3514640, 5184094, 7029280, 10368188, 12960235, 14058560, 20736376, 25920470, 41472752, 51840940, 82945504, 103681880, 165891008, 207363760, 414727520, 829455040]

約数ペア:

[(1, 829455040), (2, 414727520), (4, 207363760), (5, 165891008), (8, 103681880), (10, 82945504), (16, 51840940), (20, 41472752), (32, 25920470), (40, 20736376), (59, 14058560), (64, 12960235), (80, 10368188), (118, 7029280), (160, 5184094), (236, 3514640), (295, 2811712), (320, 2592047), (472, 1757320), (590, 1405856), (944, 878660), (1180, 702928), (1888, 439330), (2360, 351464), (3776, 219665), (4720, 175732), (9440, 87866), (18880, 43933)]