273955572

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{4643}}^1$

素因数の和:4813

約数の個数: 72

約数和(自身を含む): 760687200

約数和(自身を除く): 486731628

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 149, 198, 298, 396, 447, 596, 894, 1341, 1639, 1788, 2682, 3278, 4643, 4917, 5364, 6556, 9286, 9834, 13929, 14751, 18572, 19668, 27858, 29502, 41787, 51073, 55716, 59004, 83574, 102146, 153219, 167148, 204292, 306438, 459657, 612876, 691807, 919314, 1383614, 1838628, 2075421, 2767228, 4150842, 6226263, 7609877, 8301684, 12452526, 15219754, 22829631, 24905052, 30439508, 45659262, 68488893, 91318524, 136977786, 273955572]

約数ペア:

[(1, 273955572), (2, 136977786), (3, 91318524), (4, 68488893), (6, 45659262), (9, 30439508), (11, 24905052), (12, 22829631), (18, 15219754), (22, 12452526), (33, 8301684), (36, 7609877), (44, 6226263), (66, 4150842), (99, 2767228), (132, 2075421), (149, 1838628), (198, 1383614), (298, 919314), (396, 691807), (447, 612876), (596, 459657), (894, 306438), (1341, 204292), (1639, 167148), (1788, 153219), (2682, 102146), (3278, 83574), (4643, 59004), (4917, 55716), (5364, 51073), (6556, 41787), (9286, 29502), (9834, 27858), (13929, 19668), (14751, 18572)]