481176465

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^4\times {\mathrm{313}}^1$

素因数の和:372

約数の個数: 80

約数和(自身を含む): 970938240

約数和(自身を除く): 489761775

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 121, 165, 231, 313, 363, 385, 605, 847, 939, 1155, 1331, 1565, 1815, 2191, 2541, 3443, 3993, 4235, 4695, 6573, 6655, 9317, 10329, 10955, 12705, 14641, 17215, 19965, 24101, 27951, 32865, 37873, 43923, 46585, 51645, 72303, 73205, 102487, 113619, 120505, 139755, 189365, 219615, 265111, 307461, 361515, 416603, 512435, 568095, 795333, 1249809, 1325555, 1537305, 2083015, 2916221, 3976665, 4582633, 6249045, 8748663, 13747899, 14581105, 22913165, 32078431, 43743315, 68739495, 96235293, 160392155, 481176465]

約数ペア:

[(1, 481176465), (3, 160392155), (5, 96235293), (7, 68739495), (11, 43743315), (15, 32078431), (21, 22913165), (33, 14581105), (35, 13747899), (55, 8748663), (77, 6249045), (105, 4582633), (121, 3976665), (165, 2916221), (231, 2083015), (313, 1537305), (363, 1325555), (385, 1249809), (605, 795333), (847, 568095), (939, 512435), (1155, 416603), (1331, 361515), (1565, 307461), (1815, 265111), (2191, 219615), (2541, 189365), (3443, 139755), (3993, 120505), (4235, 113619), (4695, 102487), (6573, 73205), (6655, 72303), (9317, 51645), (10329, 46585), (10955, 43923), (12705, 37873), (14641, 32865), (17215, 27951), (19965, 24101)]