4920682305

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{163}}^1\times {\mathrm{443}}^1$

素因数の和:691

約数の個数: 128

約数和(自身を含む): 10066083840

約数和(自身を除く): 5145401535

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 59, 77, 105, 163, 165, 177, 231, 295, 385, 413, 443, 489, 649, 815, 885, 1141, 1155, 1239, 1329, 1793, 1947, 2065, 2215, 2445, 3101, 3245, 3423, 4543, 4873, 5379, 5705, 6195, 6645, 8965, 9303, 9617, 9735, 12551, 13629, 14619, 15505, 17115, 22715, 24365, 26137, 26895, 28851, 34111, 37653, 46515, 48085, 62755, 67319, 68145, 72209, 73095, 78411, 102333, 105787, 130685, 144255, 170555, 182959, 188265, 201957, 216627, 287507, 317361, 336595, 361045, 392055, 505463, 511665, 528935, 548877, 740509, 794299, 862521, 914795, 1009785, 1083135, 1437535, 1516389, 1586805, 2012549, 2221527, 2382897, 2527315, 2744385, 3702545, 3971495, 4260331, 4312605, 5560093, 6037647, 7581945, 10062745, 11107635, 11914485, 12780993, 16680279, 21301655, 27800465, 29822317, 30188235, 46863641, 63904965, 83401395, 89466951, 140590923, 149111585, 234318205, 328045487, 447334755, 702954615, 984136461, 1640227435, 4920682305]

約数ペア:

[(1, 4920682305), (3, 1640227435), (5, 984136461), (7, 702954615), (11, 447334755), (15, 328045487), (21, 234318205), (33, 149111585), (35, 140590923), (55, 89466951), (59, 83401395), (77, 63904965), (105, 46863641), (163, 30188235), (165, 29822317), (177, 27800465), (231, 21301655), (295, 16680279), (385, 12780993), (413, 11914485), (443, 11107635), (489, 10062745), (649, 7581945), (815, 6037647), (885, 5560093), (1141, 4312605), (1155, 4260331), (1239, 3971495), (1329, 3702545), (1793, 2744385), (1947, 2527315), (2065, 2382897), (2215, 2221527), (2445, 2012549), (3101, 1586805), (3245, 1516389), (3423, 1437535), (4543, 1083135), (4873, 1009785), (5379, 914795), (5705, 862521), (6195, 794299), (6645, 740509), (8965, 548877), (9303, 528935), (9617, 511665), (9735, 505463), (12551, 392055), (13629, 361045), (14619, 336595), (15505, 317361), (17115, 287507), (22715, 216627), (24365, 201957), (26137, 188265), (26895, 182959), (28851, 170555), (34111, 144255), (37653, 130685), (46515, 105787), (48085, 102333), (62755, 78411), (67319, 73095), (68145, 72209)]