1408328316

素因数分解:

$2^2\times 3^3\times {\mathrm{2459}}^1\times {\mathrm{5303}}^1$

素因数の和:7775

約数の個数: 48

約数和(自身を含む): 3653395200

約数和(自身を除く): 2245066884

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 2459, 4918, 5303, 7377, 9836, 10606, 14754, 15909, 21212, 22131, 29508, 31818, 44262, 47727, 63636, 66393, 88524, 95454, 132786, 143181, 190908, 265572, 286362, 572724, 13040077, 26080154, 39120231, 52160308, 78240462, 117360693, 156480924, 234721386, 352082079, 469442772, 704164158, 1408328316]

約数ペア:

[(1, 1408328316), (2, 704164158), (3, 469442772), (4, 352082079), (6, 234721386), (9, 156480924), (12, 117360693), (18, 78240462), (27, 52160308), (36, 39120231), (54, 26080154), (108, 13040077), (2459, 572724), (4918, 286362), (5303, 265572), (7377, 190908), (9836, 143181), (10606, 132786), (14754, 95454), (15909, 88524), (21212, 66393), (22131, 63636), (29508, 47727), (31818, 44262)]