14910280

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1$

素因数の和:179

約数の個数: 128

約数和(自身を含む): 43130880

約数和(自身を除く): 28220600

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 47, 55, 56, 70, 77, 88, 94, 103, 110, 140, 154, 188, 206, 220, 235, 280, 308, 329, 376, 385, 412, 440, 470, 515, 517, 616, 658, 721, 770, 824, 940, 1030, 1034, 1133, 1316, 1442, 1540, 1645, 1880, 2060, 2068, 2266, 2585, 2632, 2884, 3080, 3290, 3605, 3619, 4120, 4136, 4532, 4841, 5170, 5665, 5768, 6580, 7210, 7238, 7931, 9064, 9682, 10340, 11330, 13160, 14420, 14476, 15862, 18095, 19364, 20680, 22660, 24205, 28840, 28952, 31724, 33887, 36190, 38728, 39655, 45320, 48410, 53251, 63448, 67774, 72380, 79310, 96820, 106502, 135548, 144760, 158620, 169435, 193640, 213004, 266255, 271096, 317240, 338870, 372757, 426008, 532510, 677740, 745514, 1065020, 1355480, 1491028, 1863785, 2130040, 2982056, 3727570, 7455140, 14910280]

約数ペア:

[(1, 14910280), (2, 7455140), (4, 3727570), (5, 2982056), (7, 2130040), (8, 1863785), (10, 1491028), (11, 1355480), (14, 1065020), (20, 745514), (22, 677740), (28, 532510), (35, 426008), (40, 372757), (44, 338870), (47, 317240), (55, 271096), (56, 266255), (70, 213004), (77, 193640), (88, 169435), (94, 158620), (103, 144760), (110, 135548), (140, 106502), (154, 96820), (188, 79310), (206, 72380), (220, 67774), (235, 63448), (280, 53251), (308, 48410), (329, 45320), (376, 39655), (385, 38728), (412, 36190), (440, 33887), (470, 31724), (515, 28952), (517, 28840), (616, 24205), (658, 22660), (721, 20680), (770, 19364), (824, 18095), (940, 15862), (1030, 14476), (1034, 14420), (1133, 13160), (1316, 11330), (1442, 10340), (1540, 9682), (1645, 9064), (1880, 7931), (2060, 7238), (2068, 7210), (2266, 6580), (2585, 5768), (2632, 5665), (2884, 5170), (3080, 4841), (3290, 4532), (3605, 4136), (3619, 4120)]