1566956144

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{17239}}^1$

素因数の和:17302

約数の個数: 80

約数和(自身を含む): 3591436800

約数和(自身を除く): 2024480656

約数列:

[1, 2, 4, 8, 13, 16, 19, 23, 26, 38, 46, 52, 76, 92, 104, 152, 184, 208, 247, 299, 304, 368, 437, 494, 598, 874, 988, 1196, 1748, 1976, 2392, 3496, 3952, 4784, 5681, 6992, 11362, 17239, 22724, 34478, 45448, 68956, 90896, 137912, 224107, 275824, 327541, 396497, 448214, 655082, 792994, 896428, 1310164, 1585988, 1792856, 2620328, 3171976, 3585712, 4258033, 5154461, 5240656, 6343952, 7533443, 8516066, 10308922, 15066886, 17032132, 20617844, 30133772, 34064264, 41235688, 60267544, 68128528, 82471376, 97934759, 120535088, 195869518, 391739036, 783478072, 1566956144]

約数ペア:

[(1, 1566956144), (2, 783478072), (4, 391739036), (8, 195869518), (13, 120535088), (16, 97934759), (19, 82471376), (23, 68128528), (26, 60267544), (38, 41235688), (46, 34064264), (52, 30133772), (76, 20617844), (92, 17032132), (104, 15066886), (152, 10308922), (184, 8516066), (208, 7533443), (247, 6343952), (299, 5240656), (304, 5154461), (368, 4258033), (437, 3585712), (494, 3171976), (598, 2620328), (874, 1792856), (988, 1585988), (1196, 1310164), (1748, 896428), (1976, 792994), (2392, 655082), (3496, 448214), (3952, 396497), (4784, 327541), (5681, 275824), (6992, 224107), (11362, 137912), (17239, 90896), (22724, 68956), (34478, 45448)]