5122728

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{421}}^1$

素因数の和:459

約数の個数: 72

約数和(自身を含む): 15059070

約数和(自身を除く): 9936342

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 169, 234, 312, 338, 421, 468, 507, 676, 842, 936, 1014, 1263, 1352, 1521, 1684, 2028, 2526, 3042, 3368, 3789, 4056, 5052, 5473, 6084, 7578, 10104, 10946, 12168, 15156, 16419, 21892, 30312, 32838, 43784, 49257, 65676, 71149, 98514, 131352, 142298, 197028, 213447, 284596, 394056, 426894, 569192, 640341, 853788, 1280682, 1707576, 2561364, 5122728]

約数ペア:

[(1, 5122728), (2, 2561364), (3, 1707576), (4, 1280682), (6, 853788), (8, 640341), (9, 569192), (12, 426894), (13, 394056), (18, 284596), (24, 213447), (26, 197028), (36, 142298), (39, 131352), (52, 98514), (72, 71149), (78, 65676), (104, 49257), (117, 43784), (156, 32838), (169, 30312), (234, 21892), (312, 16419), (338, 15156), (421, 12168), (468, 10946), (507, 10104), (676, 7578), (842, 6084), (936, 5473), (1014, 5052), (1263, 4056), (1352, 3789), (1521, 3368), (1684, 3042), (2028, 2526)]