12936703945

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{38327}}^1$

素因数の和:38398

約数の個数: 48

約数和(自身を含む): 18925446528

約数和(自身を除く): 5988742583

約数列:

[1, 5, 11, 17, 19, 55, 85, 95, 187, 209, 323, 361, 935, 1045, 1615, 1805, 3553, 3971, 6137, 17765, 19855, 30685, 38327, 67507, 191635, 337535, 421597, 651559, 728213, 2107985, 3257795, 3641065, 7167149, 8010343, 12379621, 13836047, 35835745, 40051715, 61898105, 69180235, 136175831, 152196517, 235212799, 680879155, 760982585, 1176063995, 2587340789, 12936703945]

約数ペア:

[(1, 12936703945), (5, 2587340789), (11, 1176063995), (17, 760982585), (19, 680879155), (55, 235212799), (85, 152196517), (95, 136175831), (187, 69180235), (209, 61898105), (323, 40051715), (361, 35835745), (935, 13836047), (1045, 12379621), (1615, 8010343), (1805, 7167149), (3553, 3641065), (3971, 3257795), (6137, 2107985), (17765, 728213), (19855, 651559), (30685, 421597), (38327, 337535), (67507, 191635)]