22524040

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1$

素因数の和:203

約数の個数: 128

約数和(自身を含む): 64696320

約数和(自身を除く): 42172280

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 70, 71, 77, 88, 103, 110, 140, 142, 154, 206, 220, 280, 284, 308, 355, 385, 412, 440, 497, 515, 568, 616, 710, 721, 770, 781, 824, 994, 1030, 1133, 1420, 1442, 1540, 1562, 1988, 2060, 2266, 2485, 2840, 2884, 3080, 3124, 3605, 3905, 3976, 4120, 4532, 4970, 5467, 5665, 5768, 6248, 7210, 7313, 7810, 7931, 9064, 9940, 10934, 11330, 14420, 14626, 15620, 15862, 19880, 21868, 22660, 27335, 28840, 29252, 31240, 31724, 36565, 39655, 43736, 45320, 51191, 54670, 58504, 63448, 73130, 79310, 80443, 102382, 109340, 146260, 158620, 160886, 204764, 218680, 255955, 292520, 317240, 321772, 402215, 409528, 511910, 563101, 643544, 804430, 1023820, 1126202, 1608860, 2047640, 2252404, 2815505, 3217720, 4504808, 5631010, 11262020, 22524040]

約数ペア:

[(1, 22524040), (2, 11262020), (4, 5631010), (5, 4504808), (7, 3217720), (8, 2815505), (10, 2252404), (11, 2047640), (14, 1608860), (20, 1126202), (22, 1023820), (28, 804430), (35, 643544), (40, 563101), (44, 511910), (55, 409528), (56, 402215), (70, 321772), (71, 317240), (77, 292520), (88, 255955), (103, 218680), (110, 204764), (140, 160886), (142, 158620), (154, 146260), (206, 109340), (220, 102382), (280, 80443), (284, 79310), (308, 73130), (355, 63448), (385, 58504), (412, 54670), (440, 51191), (497, 45320), (515, 43736), (568, 39655), (616, 36565), (710, 31724), (721, 31240), (770, 29252), (781, 28840), (824, 27335), (994, 22660), (1030, 21868), (1133, 19880), (1420, 15862), (1442, 15620), (1540, 14626), (1562, 14420), (1988, 11330), (2060, 10934), (2266, 9940), (2485, 9064), (2840, 7931), (2884, 7810), (3080, 7313), (3124, 7210), (3605, 6248), (3905, 5768), (3976, 5665), (4120, 5467), (4532, 4970)]