28503024

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1459}}^1$

素因数の和:1518

約数の個数: 80

約数和(自身を含む): 82554240

約数和(自身を除く): 54051216

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 37, 44, 48, 66, 74, 88, 111, 132, 148, 176, 222, 264, 296, 407, 444, 528, 592, 814, 888, 1221, 1459, 1628, 1776, 2442, 2918, 3256, 4377, 4884, 5836, 6512, 8754, 9768, 11672, 16049, 17508, 19536, 23344, 32098, 35016, 48147, 53983, 64196, 70032, 96294, 107966, 128392, 161949, 192588, 215932, 256784, 323898, 385176, 431864, 593813, 647796, 770352, 863728, 1187626, 1295592, 1781439, 2375252, 2591184, 3562878, 4750504, 7125756, 9501008, 14251512, 28503024]

約数ペア:

[(1, 28503024), (2, 14251512), (3, 9501008), (4, 7125756), (6, 4750504), (8, 3562878), (11, 2591184), (12, 2375252), (16, 1781439), (22, 1295592), (24, 1187626), (33, 863728), (37, 770352), (44, 647796), (48, 593813), (66, 431864), (74, 385176), (88, 323898), (111, 256784), (132, 215932), (148, 192588), (176, 161949), (222, 128392), (264, 107966), (296, 96294), (407, 70032), (444, 64196), (528, 53983), (592, 48147), (814, 35016), (888, 32098), (1221, 23344), (1459, 19536), (1628, 17508), (1776, 16049), (2442, 11672), (2918, 9768), (3256, 8754), (4377, 6512), (4884, 5836)]