4891881624

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{120823}}^1$

素因数の和:121080

約数の個数: 64

約数和(自身を含む): 14034915840

約数和(自身を除く): 9143034216

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 241, 482, 723, 964, 1446, 1687, 1928, 2892, 3374, 5061, 5784, 6748, 10122, 13496, 20244, 40488, 120823, 241646, 362469, 483292, 724938, 845761, 966584, 1449876, 1691522, 2537283, 2899752, 3383044, 5074566, 6766088, 10149132, 20298264, 29118343, 58236686, 87355029, 116473372, 174710058, 203828401, 232946744, 349420116, 407656802, 611485203, 698840232, 815313604, 1222970406, 1630627208, 2445940812, 4891881624]

約数ペア:

[(1, 4891881624), (2, 2445940812), (3, 1630627208), (4, 1222970406), (6, 815313604), (7, 698840232), (8, 611485203), (12, 407656802), (14, 349420116), (21, 232946744), (24, 203828401), (28, 174710058), (42, 116473372), (56, 87355029), (84, 58236686), (168, 29118343), (241, 20298264), (482, 10149132), (723, 6766088), (964, 5074566), (1446, 3383044), (1687, 2899752), (1928, 2537283), (2892, 1691522), (3374, 1449876), (5061, 966584), (5784, 845761), (6748, 724938), (10122, 483292), (13496, 362469), (20244, 241646), (40488, 120823)]