34299440

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2663}}^1$

素因数の和:2706

約数の個数: 80

約数和(自身を含む): 95136768

約数和(自身を除く): 60837328

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 35, 40, 46, 56, 70, 80, 92, 112, 115, 140, 161, 184, 230, 280, 322, 368, 460, 560, 644, 805, 920, 1288, 1610, 1840, 2576, 2663, 3220, 5326, 6440, 10652, 12880, 13315, 18641, 21304, 26630, 37282, 42608, 53260, 61249, 74564, 93205, 106520, 122498, 149128, 186410, 213040, 244996, 298256, 306245, 372820, 428743, 489992, 612490, 745640, 857486, 979984, 1224980, 1491280, 1714972, 2143715, 2449960, 3429944, 4287430, 4899920, 6859888, 8574860, 17149720, 34299440]

約数ペア:

[(1, 34299440), (2, 17149720), (4, 8574860), (5, 6859888), (7, 4899920), (8, 4287430), (10, 3429944), (14, 2449960), (16, 2143715), (20, 1714972), (23, 1491280), (28, 1224980), (35, 979984), (40, 857486), (46, 745640), (56, 612490), (70, 489992), (80, 428743), (92, 372820), (112, 306245), (115, 298256), (140, 244996), (161, 213040), (184, 186410), (230, 149128), (280, 122498), (322, 106520), (368, 93205), (460, 74564), (560, 61249), (644, 53260), (805, 42608), (920, 37282), (1288, 26630), (1610, 21304), (1840, 18641), (2576, 13315), (2663, 12880), (3220, 10652), (5326, 6440)]