29970299534

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1319}}^1\times {\mathrm{12203}}^1$

素因数の和:13557

約数の個数: 48

約数和(自身を含む): 55093737600

約数和(自身を除く): 25123438066

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 931, 1319, 1862, 2638, 9233, 12203, 18466, 24406, 25061, 50122, 64631, 85421, 129262, 170842, 175427, 231857, 350854, 463714, 597947, 1195894, 1227989, 1622999, 2455978, 3245998, 11360993, 16095757, 22721986, 32191514, 112670299, 225340598, 305819383, 611638766, 788692093, 1577384186, 2140735681, 4281471362, 14985149767, 29970299534]

約数ペア:

[(1, 29970299534), (2, 14985149767), (7, 4281471362), (14, 2140735681), (19, 1577384186), (38, 788692093), (49, 611638766), (98, 305819383), (133, 225340598), (266, 112670299), (931, 32191514), (1319, 22721986), (1862, 16095757), (2638, 11360993), (9233, 3245998), (12203, 2455978), (18466, 1622999), (24406, 1227989), (25061, 1195894), (50122, 597947), (64631, 463714), (85421, 350854), (129262, 231857), (170842, 175427)]