1431489712

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{503}}^1\times {\mathrm{2143}}^1$

素因数の和:2737

約数の個数: 40

約数和(自身を含む): 2813819904

約数和(自身を除く): 1382330192

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 503, 664, 1006, 1328, 2012, 2143, 4024, 4286, 8048, 8572, 17144, 34288, 41749, 83498, 166996, 177869, 333992, 355738, 667984, 711476, 1077929, 1422952, 2155858, 2845904, 4311716, 8623432, 17246864, 89468107, 178936214, 357872428, 715744856, 1431489712]

約数ペア:

[(1, 1431489712), (2, 715744856), (4, 357872428), (8, 178936214), (16, 89468107), (83, 17246864), (166, 8623432), (332, 4311716), (503, 2845904), (664, 2155858), (1006, 1422952), (1328, 1077929), (2012, 711476), (2143, 667984), (4024, 355738), (4286, 333992), (8048, 177869), (8572, 166996), (17144, 83498), (34288, 41749)]