14089240

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:145

約数の個数: 96

約数和(自身を含む): 36197280

約数和(自身を除く): 22108040

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 41, 44, 55, 71, 82, 88, 110, 121, 142, 164, 205, 220, 242, 284, 328, 355, 410, 440, 451, 484, 568, 605, 710, 781, 820, 902, 968, 1210, 1420, 1562, 1640, 1804, 2255, 2420, 2840, 2911, 3124, 3608, 3905, 4510, 4840, 4961, 5822, 6248, 7810, 8591, 9020, 9922, 11644, 14555, 15620, 17182, 18040, 19844, 23288, 24805, 29110, 31240, 32021, 34364, 39688, 42955, 49610, 58220, 64042, 68728, 85910, 99220, 116440, 128084, 160105, 171820, 198440, 256168, 320210, 343640, 352231, 640420, 704462, 1280840, 1408924, 1761155, 2817848, 3522310, 7044620, 14089240]

約数ペア:

[(1, 14089240), (2, 7044620), (4, 3522310), (5, 2817848), (8, 1761155), (10, 1408924), (11, 1280840), (20, 704462), (22, 640420), (40, 352231), (41, 343640), (44, 320210), (55, 256168), (71, 198440), (82, 171820), (88, 160105), (110, 128084), (121, 116440), (142, 99220), (164, 85910), (205, 68728), (220, 64042), (242, 58220), (284, 49610), (328, 42955), (355, 39688), (410, 34364), (440, 32021), (451, 31240), (484, 29110), (568, 24805), (605, 23288), (710, 19844), (781, 18040), (820, 17182), (902, 15620), (968, 14555), (1210, 11644), (1420, 9922), (1562, 9020), (1640, 8591), (1804, 7810), (2255, 6248), (2420, 5822), (2840, 4961), (2911, 4840), (3124, 4510), (3608, 3905)]