1569311988

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{23593}}^1$

素因数の和:23864

約数の個数: 48

約数和(自身を含む): 3836950656

約数和(自身を除く): 2267638668

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 241, 276, 482, 723, 964, 1446, 2892, 5543, 11086, 16629, 22172, 23593, 33258, 47186, 66516, 70779, 94372, 141558, 283116, 542639, 1085278, 1627917, 2170556, 3255834, 5685913, 6511668, 11371826, 17057739, 22743652, 34115478, 68230956, 130775999, 261551998, 392327997, 523103996, 784655994, 1569311988]

約数ペア:

[(1, 1569311988), (2, 784655994), (3, 523103996), (4, 392327997), (6, 261551998), (12, 130775999), (23, 68230956), (46, 34115478), (69, 22743652), (92, 17057739), (138, 11371826), (241, 6511668), (276, 5685913), (482, 3255834), (723, 2170556), (964, 1627917), (1446, 1085278), (2892, 542639), (5543, 283116), (11086, 141558), (16629, 94372), (22172, 70779), (23593, 66516), (33258, 47186)]