4027486575

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{2521}}^1$

素因数の和:2737

約数の個数: 96

約数和(自身を含む): 8105909760

約数和(自身を除く): 4078423185

約数列:

[1, 3, 5, 7, 15, 17, 21, 25, 35, 51, 75, 85, 105, 119, 175, 179, 255, 357, 425, 525, 537, 595, 895, 1253, 1275, 1785, 2521, 2685, 2975, 3043, 3759, 4475, 6265, 7563, 8925, 9129, 12605, 13425, 15215, 17647, 18795, 21301, 31325, 37815, 42857, 45645, 52941, 63025, 63903, 76075, 88235, 93975, 106505, 128571, 189075, 214285, 228225, 264705, 299999, 319515, 441175, 451259, 532525, 642855, 899997, 1071425, 1323525, 1353777, 1499995, 1597575, 2256295, 3158813, 3214275, 4499985, 6768885, 7499975, 7671403, 9476439, 11281475, 15794065, 22499925, 23014209, 33844425, 38357015, 47382195, 53699821, 78970325, 115071045, 161099463, 191785075, 236910975, 268499105, 575355225, 805497315, 1342495525, 4027486575]

約数ペア:

[(1, 4027486575), (3, 1342495525), (5, 805497315), (7, 575355225), (15, 268499105), (17, 236910975), (21, 191785075), (25, 161099463), (35, 115071045), (51, 78970325), (75, 53699821), (85, 47382195), (105, 38357015), (119, 33844425), (175, 23014209), (179, 22499925), (255, 15794065), (357, 11281475), (425, 9476439), (525, 7671403), (537, 7499975), (595, 6768885), (895, 4499985), (1253, 3214275), (1275, 3158813), (1785, 2256295), (2521, 1597575), (2685, 1499995), (2975, 1353777), (3043, 1323525), (3759, 1071425), (4475, 899997), (6265, 642855), (7563, 532525), (8925, 451259), (9129, 441175), (12605, 319515), (13425, 299999), (15215, 264705), (17647, 228225), (18795, 214285), (21301, 189075), (31325, 128571), (37815, 106505), (42857, 93975), (45645, 88235), (52941, 76075), (63025, 63903)]