22826080

素因数分解:

$2^5\times 5^1\times {\mathrm{179}}^1\times {\mathrm{797}}^1$

素因数の和:991

約数の個数: 48

約数和(自身を含む): 54295920

約数和(自身を除く): 31469840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 179, 358, 716, 797, 895, 1432, 1594, 1790, 2864, 3188, 3580, 3985, 5728, 6376, 7160, 7970, 12752, 14320, 15940, 25504, 28640, 31880, 63760, 127520, 142663, 285326, 570652, 713315, 1141304, 1426630, 2282608, 2853260, 4565216, 5706520, 11413040, 22826080]

約数ペア:

[(1, 22826080), (2, 11413040), (4, 5706520), (5, 4565216), (8, 2853260), (10, 2282608), (16, 1426630), (20, 1141304), (32, 713315), (40, 570652), (80, 285326), (160, 142663), (179, 127520), (358, 63760), (716, 31880), (797, 28640), (895, 25504), (1432, 15940), (1594, 14320), (1790, 12752), (2864, 7970), (3188, 7160), (3580, 6376), (3985, 5728)]