22986288640

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{1282717}}^1$

素因数の和:1282747

約数の個数: 80

約数和(自身を含む): 62986584672

約数和(自身を除く): 40000296032

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 448, 512, 560, 640, 896, 1120, 1280, 1792, 2240, 2560, 3584, 4480, 8960, 17920, 1282717, 2565434, 5130868, 6413585, 8979019, 10261736, 12827170, 17958038, 20523472, 25654340, 35916076, 41046944, 44895095, 51308680, 71832152, 82093888, 89790190, 102617360, 143664304, 164187776, 179580380, 205234720, 287328608, 328375552, 359160760, 410469440, 574657216, 656751104, 718321520, 820938880, 1149314432, 1436643040, 1641877760, 2298628864, 2873286080, 3283755520, 4597257728, 5746572160, 11493144320, 22986288640]

約数ペア:

[(1, 22986288640), (2, 11493144320), (4, 5746572160), (5, 4597257728), (7, 3283755520), (8, 2873286080), (10, 2298628864), (14, 1641877760), (16, 1436643040), (20, 1149314432), (28, 820938880), (32, 718321520), (35, 656751104), (40, 574657216), (56, 410469440), (64, 359160760), (70, 328375552), (80, 287328608), (112, 205234720), (128, 179580380), (140, 164187776), (160, 143664304), (224, 102617360), (256, 89790190), (280, 82093888), (320, 71832152), (448, 51308680), (512, 44895095), (560, 41046944), (640, 35916076), (896, 25654340), (1120, 20523472), (1280, 17958038), (1792, 12827170), (2240, 10261736), (2560, 8979019), (3584, 6413585), (4480, 5130868), (8960, 2565434), (17920, 1282717)]