1448512016

素因数分解:

$2^4\times 7^1\times {\mathrm{83}}^1\times {\mathrm{155821}}^1$

素因数の和:155919

約数の個数: 40

約数和(自身を含む): 3246083904

約数和(自身を除く): 1797571888

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 83, 112, 166, 332, 581, 664, 1162, 1328, 2324, 4648, 9296, 155821, 311642, 623284, 1090747, 1246568, 2181494, 2493136, 4362988, 8725976, 12933143, 17451952, 25866286, 51732572, 90532001, 103465144, 181064002, 206930288, 362128004, 724256008, 1448512016]

約数ペア:

[(1, 1448512016), (2, 724256008), (4, 362128004), (7, 206930288), (8, 181064002), (14, 103465144), (16, 90532001), (28, 51732572), (56, 25866286), (83, 17451952), (112, 12933143), (166, 8725976), (332, 4362988), (581, 2493136), (664, 2181494), (1162, 1246568), (1328, 1090747), (2324, 623284), (4648, 311642), (9296, 155821)]