1288368

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{389}}^1$

素因数の和:426

約数の個数: 60

約数和(自身を含む): 3772080

約数和(自身を除く): 2483712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 138, 144, 184, 207, 276, 368, 389, 414, 552, 778, 828, 1104, 1167, 1556, 1656, 2334, 3112, 3312, 3501, 4668, 6224, 7002, 8947, 9336, 14004, 17894, 18672, 26841, 28008, 35788, 53682, 56016, 71576, 80523, 107364, 143152, 161046, 214728, 322092, 429456, 644184, 1288368]

約数ペア:

[(1, 1288368), (2, 644184), (3, 429456), (4, 322092), (6, 214728), (8, 161046), (9, 143152), (12, 107364), (16, 80523), (18, 71576), (23, 56016), (24, 53682), (36, 35788), (46, 28008), (48, 26841), (69, 18672), (72, 17894), (92, 14004), (138, 9336), (144, 8947), (184, 7002), (207, 6224), (276, 4668), (368, 3501), (389, 3312), (414, 3112), (552, 2334), (778, 1656), (828, 1556), (1104, 1167)]