867704992

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{251}}^1$

素因数の和:363

約数の個数: 192

約数和(自身を含む): 2267854848

約数和(自身を除く): 1400149856

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 23, 28, 32, 44, 46, 56, 61, 77, 88, 92, 112, 122, 154, 161, 176, 184, 224, 244, 251, 253, 308, 322, 352, 368, 427, 488, 502, 506, 616, 644, 671, 736, 854, 976, 1004, 1012, 1232, 1288, 1342, 1403, 1708, 1757, 1771, 1952, 2008, 2024, 2464, 2576, 2684, 2761, 2806, 3416, 3514, 3542, 4016, 4048, 4697, 5152, 5368, 5522, 5612, 5773, 6832, 7028, 7084, 8032, 8096, 9394, 9821, 10736, 11044, 11224, 11546, 13664, 14056, 14168, 15311, 15433, 18788, 19327, 19642, 21472, 22088, 22448, 23092, 28112, 28336, 30622, 30866, 37576, 38654, 39284, 40411, 44176, 44896, 46184, 56224, 56672, 61244, 61732, 63503, 75152, 77308, 78568, 80822, 88352, 92368, 107177, 108031, 122488, 123464, 127006, 150304, 154616, 157136, 161644, 168421, 184736, 214354, 216062, 244976, 246928, 254012, 309232, 314272, 323288, 336842, 352153, 428708, 432124, 444521, 489952, 493856, 508024, 618464, 646576, 673684, 704306, 857416, 864248, 889042, 1016048, 1178947, 1293152, 1347368, 1408612, 1714832, 1728496, 1778084, 2032096, 2357894, 2465071, 2694736, 2817224, 3429664, 3456992, 3556168, 3873683, 4715788, 4930142, 5389472, 5634448, 7112336, 7747366, 9431576, 9860284, 11268896, 14224672, 15494732, 18863152, 19720568, 27115781, 30989464, 37726304, 39441136, 54231562, 61978928, 78882272, 108463124, 123957856, 216926248, 433852496, 867704992]

約数ペア:

[(1, 867704992), (2, 433852496), (4, 216926248), (7, 123957856), (8, 108463124), (11, 78882272), (14, 61978928), (16, 54231562), (22, 39441136), (23, 37726304), (28, 30989464), (32, 27115781), (44, 19720568), (46, 18863152), (56, 15494732), (61, 14224672), (77, 11268896), (88, 9860284), (92, 9431576), (112, 7747366), (122, 7112336), (154, 5634448), (161, 5389472), (176, 4930142), (184, 4715788), (224, 3873683), (244, 3556168), (251, 3456992), (253, 3429664), (308, 2817224), (322, 2694736), (352, 2465071), (368, 2357894), (427, 2032096), (488, 1778084), (502, 1728496), (506, 1714832), (616, 1408612), (644, 1347368), (671, 1293152), (736, 1178947), (854, 1016048), (976, 889042), (1004, 864248), (1012, 857416), (1232, 704306), (1288, 673684), (1342, 646576), (1403, 618464), (1708, 508024), (1757, 493856), (1771, 489952), (1952, 444521), (2008, 432124), (2024, 428708), (2464, 352153), (2576, 336842), (2684, 323288), (2761, 314272), (2806, 309232), (3416, 254012), (3514, 246928), (3542, 244976), (4016, 216062), (4048, 214354), (4697, 184736), (5152, 168421), (5368, 161644), (5522, 157136), (5612, 154616), (5773, 150304), (6832, 127006), (7028, 123464), (7084, 122488), (8032, 108031), (8096, 107177), (9394, 92368), (9821, 88352), (10736, 80822), (11044, 78568), (11224, 77308), (11546, 75152), (13664, 63503), (14056, 61732), (14168, 61244), (15311, 56672), (15433, 56224), (18788, 46184), (19327, 44896), (19642, 44176), (21472, 40411), (22088, 39284), (22448, 38654), (23092, 37576), (28112, 30866), (28336, 30622)]