1478984018396

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{257}}^1\times {\mathrm{3001}}^1\times {\mathrm{11149}}^1$

素因数の和:14454

約数の個数: 48

約数和(自身を含む): 2659842847200

約数和(自身を除く): 1180858828804

約数列:

[1, 2, 4, 43, 86, 172, 257, 514, 1028, 3001, 6002, 11051, 11149, 12004, 22102, 22298, 44204, 44596, 129043, 258086, 479407, 516172, 771257, 958814, 1542514, 1917628, 2865293, 3085028, 5730586, 11461172, 33164051, 33458149, 66328102, 66916298, 123207599, 132656204, 133832596, 246415198, 492830396, 1438700407, 2877400814, 5754801628, 8598744293, 17197488586, 34394977172, 369746004599, 739492009198, 1478984018396]

約数ペア:

[(1, 1478984018396), (2, 739492009198), (4, 369746004599), (43, 34394977172), (86, 17197488586), (172, 8598744293), (257, 5754801628), (514, 2877400814), (1028, 1438700407), (3001, 492830396), (6002, 246415198), (11051, 133832596), (11149, 132656204), (12004, 123207599), (22102, 66916298), (22298, 66328102), (44204, 33458149), (44596, 33164051), (129043, 11461172), (258086, 5730586), (479407, 3085028), (516172, 2865293), (771257, 1917628), (958814, 1542514)]