1010392668

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{8779}}^1$

素因数の和:8951

約数の個数: 72

約数和(自身を含む): 2684572800

約数和(自身を除く): 1674180132

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 139, 207, 276, 278, 414, 417, 556, 828, 834, 1251, 1668, 2502, 3197, 5004, 6394, 8779, 9591, 12788, 17558, 19182, 26337, 28773, 35116, 38364, 52674, 57546, 79011, 105348, 115092, 158022, 201917, 316044, 403834, 605751, 807668, 1211502, 1220281, 1817253, 2423004, 2440562, 3634506, 3660843, 4881124, 7269012, 7321686, 10982529, 14643372, 21965058, 28066463, 43930116, 56132926, 84199389, 112265852, 168398778, 252598167, 336797556, 505196334, 1010392668]

約数ペア:

[(1, 1010392668), (2, 505196334), (3, 336797556), (4, 252598167), (6, 168398778), (9, 112265852), (12, 84199389), (18, 56132926), (23, 43930116), (36, 28066463), (46, 21965058), (69, 14643372), (92, 10982529), (138, 7321686), (139, 7269012), (207, 4881124), (276, 3660843), (278, 3634506), (414, 2440562), (417, 2423004), (556, 1817253), (828, 1220281), (834, 1211502), (1251, 807668), (1668, 605751), (2502, 403834), (3197, 316044), (5004, 201917), (6394, 158022), (8779, 115092), (9591, 105348), (12788, 79011), (17558, 57546), (19182, 52674), (26337, 38364), (28773, 35116)]