715391724

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{136421}}^1$

素因数の和:136470

約数の個数: 48

約数和(自身を含む): 1833511680

約数和(自身を除く): 1118119956

約数列:

[1, 2, 3, 4, 6, 12, 19, 23, 38, 46, 57, 69, 76, 92, 114, 138, 228, 276, 437, 874, 1311, 1748, 2622, 5244, 136421, 272842, 409263, 545684, 818526, 1637052, 2591999, 3137683, 5183998, 6275366, 7775997, 9413049, 10367996, 12550732, 15551994, 18826098, 31103988, 37652196, 59615977, 119231954, 178847931, 238463908, 357695862, 715391724]

約数ペア:

[(1, 715391724), (2, 357695862), (3, 238463908), (4, 178847931), (6, 119231954), (12, 59615977), (19, 37652196), (23, 31103988), (38, 18826098), (46, 15551994), (57, 12550732), (69, 10367996), (76, 9413049), (92, 7775997), (114, 6275366), (138, 5183998), (228, 3137683), (276, 2591999), (437, 1637052), (874, 818526), (1311, 545684), (1748, 409263), (2622, 272842), (5244, 136421)]