34531280

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{383}}^1$

素因数の和:433

約数の個数: 120

約数和(自身を含む): 97708032

約数和(自身を除く): 63176752

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 35, 40, 46, 49, 56, 70, 80, 92, 98, 112, 115, 140, 161, 184, 196, 230, 245, 280, 322, 368, 383, 392, 460, 490, 560, 644, 766, 784, 805, 920, 980, 1127, 1288, 1532, 1610, 1840, 1915, 1960, 2254, 2576, 2681, 3064, 3220, 3830, 3920, 4508, 5362, 5635, 6128, 6440, 7660, 8809, 9016, 10724, 11270, 12880, 13405, 15320, 17618, 18032, 18767, 21448, 22540, 26810, 30640, 35236, 37534, 42896, 44045, 45080, 53620, 61663, 70472, 75068, 88090, 90160, 93835, 107240, 123326, 140944, 150136, 176180, 187670, 214480, 246652, 300272, 308315, 352360, 375340, 431641, 493304, 616630, 704720, 750680, 863282, 986608, 1233260, 1501360, 1726564, 2158205, 2466520, 3453128, 4316410, 4933040, 6906256, 8632820, 17265640, 34531280]

約数ペア:

[(1, 34531280), (2, 17265640), (4, 8632820), (5, 6906256), (7, 4933040), (8, 4316410), (10, 3453128), (14, 2466520), (16, 2158205), (20, 1726564), (23, 1501360), (28, 1233260), (35, 986608), (40, 863282), (46, 750680), (49, 704720), (56, 616630), (70, 493304), (80, 431641), (92, 375340), (98, 352360), (112, 308315), (115, 300272), (140, 246652), (161, 214480), (184, 187670), (196, 176180), (230, 150136), (245, 140944), (280, 123326), (322, 107240), (368, 93835), (383, 90160), (392, 88090), (460, 75068), (490, 70472), (560, 61663), (644, 53620), (766, 45080), (784, 44045), (805, 42896), (920, 37534), (980, 35236), (1127, 30640), (1288, 26810), (1532, 22540), (1610, 21448), (1840, 18767), (1915, 18032), (1960, 17618), (2254, 15320), (2576, 13405), (2681, 12880), (3064, 11270), (3220, 10724), (3830, 9016), (3920, 8809), (4508, 7660), (5362, 6440), (5635, 6128)]