7419876984

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{317}}^1\times {\mathrm{1471}}^1$

素因数の和:1830

約数の個数: 192

約数和(自身を含む): 23002237440

約数和(自身を除く): 15582360456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 24, 26, 34, 36, 39, 51, 52, 68, 72, 78, 102, 104, 117, 136, 153, 156, 204, 221, 234, 306, 312, 317, 408, 442, 468, 612, 634, 663, 884, 936, 951, 1224, 1268, 1326, 1471, 1768, 1902, 1989, 2536, 2652, 2853, 2942, 3804, 3978, 4121, 4413, 5304, 5389, 5706, 5884, 7608, 7956, 8242, 8826, 10778, 11412, 11768, 12363, 13239, 15912, 16167, 16484, 17652, 19123, 21556, 22824, 24726, 25007, 26478, 32334, 32968, 35304, 37089, 38246, 43112, 48501, 49452, 50014, 52956, 57369, 64668, 70057, 74178, 75021, 76492, 97002, 98904, 100028, 105912, 114738, 129336, 140114, 148356, 150042, 152984, 172107, 194004, 200056, 210171, 225063, 229476, 280228, 296712, 300084, 325091, 344214, 388008, 420342, 450126, 458952, 466307, 560456, 600168, 630513, 650182, 688428, 840684, 900252, 932614, 975273, 1261026, 1300364, 1376856, 1398921, 1681368, 1800504, 1865228, 1950546, 2522052, 2600728, 2797842, 2925819, 3730456, 3901092, 4196763, 5044104, 5595684, 5851638, 6061991, 7802184, 7927219, 8393526, 11191368, 11703276, 12123982, 15854438, 16787052, 18185973, 23406552, 23781657, 24247964, 31708876, 33574104, 36371946, 47563314, 48495928, 54557919, 63417752, 71344971, 72743892, 95126628, 103053847, 109115838, 142689942, 145487784, 190253256, 206107694, 218231676, 285379884, 309161541, 412215388, 436463352, 570759768, 618323082, 824430776, 927484623, 1236646164, 1854969246, 2473292328, 3709938492, 7419876984]

約数ペア:

[(1, 7419876984), (2, 3709938492), (3, 2473292328), (4, 1854969246), (6, 1236646164), (8, 927484623), (9, 824430776), (12, 618323082), (13, 570759768), (17, 436463352), (18, 412215388), (24, 309161541), (26, 285379884), (34, 218231676), (36, 206107694), (39, 190253256), (51, 145487784), (52, 142689942), (68, 109115838), (72, 103053847), (78, 95126628), (102, 72743892), (104, 71344971), (117, 63417752), (136, 54557919), (153, 48495928), (156, 47563314), (204, 36371946), (221, 33574104), (234, 31708876), (306, 24247964), (312, 23781657), (317, 23406552), (408, 18185973), (442, 16787052), (468, 15854438), (612, 12123982), (634, 11703276), (663, 11191368), (884, 8393526), (936, 7927219), (951, 7802184), (1224, 6061991), (1268, 5851638), (1326, 5595684), (1471, 5044104), (1768, 4196763), (1902, 3901092), (1989, 3730456), (2536, 2925819), (2652, 2797842), (2853, 2600728), (2942, 2522052), (3804, 1950546), (3978, 1865228), (4121, 1800504), (4413, 1681368), (5304, 1398921), (5389, 1376856), (5706, 1300364), (5884, 1261026), (7608, 975273), (7956, 932614), (8242, 900252), (8826, 840684), (10778, 688428), (11412, 650182), (11768, 630513), (12363, 600168), (13239, 560456), (15912, 466307), (16167, 458952), (16484, 450126), (17652, 420342), (19123, 388008), (21556, 344214), (22824, 325091), (24726, 300084), (25007, 296712), (26478, 280228), (32334, 229476), (32968, 225063), (35304, 210171), (37089, 200056), (38246, 194004), (43112, 172107), (48501, 152984), (49452, 150042), (50014, 148356), (52956, 140114), (57369, 129336), (64668, 114738), (70057, 105912), (74178, 100028), (75021, 98904), (76492, 97002)]