15691302012282

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1579}}^1\times {\mathrm{1745257}}^1$

素因数の和:1746927

約数の個数: 64

約数和(自身を含む): 34281334980480

約数和(自身を除く): 18590032968198

約数列:

[1, 2, 3, 6, 13, 26, 39, 73, 78, 146, 219, 438, 949, 1579, 1898, 2847, 3158, 4737, 5694, 9474, 20527, 41054, 61581, 115267, 123162, 230534, 345801, 691602, 1498471, 1745257, 2996942, 3490514, 4495413, 5235771, 8990826, 10471542, 22688341, 45376682, 68065023, 127403761, 136130046, 254807522, 382211283, 764422566, 1656248893, 2755760803, 3312497786, 4968746679, 5511521606, 8267282409, 9937493358, 16534564818, 35824890439, 71649780878, 107474671317, 201170538619, 214949342634, 402341077238, 603511615857, 1207023231714, 2615217002047, 5230434004094, 7845651006141, 15691302012282]

約数ペア:

[(1, 15691302012282), (2, 7845651006141), (3, 5230434004094), (6, 2615217002047), (13, 1207023231714), (26, 603511615857), (39, 402341077238), (73, 214949342634), (78, 201170538619), (146, 107474671317), (219, 71649780878), (438, 35824890439), (949, 16534564818), (1579, 9937493358), (1898, 8267282409), (2847, 5511521606), (3158, 4968746679), (4737, 3312497786), (5694, 2755760803), (9474, 1656248893), (20527, 764422566), (41054, 382211283), (61581, 254807522), (115267, 136130046), (123162, 127403761), (230534, 68065023), (345801, 45376682), (691602, 22688341), (1498471, 10471542), (1745257, 8990826), (2996942, 5235771), (3490514, 4495413)]