22295680

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3167}}^1$

素因数の和:3197

約数の個数: 64

約数和(自身を含む): 58164480

約数和(自身を除く): 35868800

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 128, 160, 176, 220, 320, 352, 440, 640, 704, 880, 1408, 1760, 3167, 3520, 6334, 7040, 12668, 15835, 25336, 31670, 34837, 50672, 63340, 69674, 101344, 126680, 139348, 174185, 202688, 253360, 278696, 348370, 405376, 506720, 557392, 696740, 1013440, 1114784, 1393480, 2026880, 2229568, 2786960, 4459136, 5573920, 11147840, 22295680]

約数ペア:

[(1, 22295680), (2, 11147840), (4, 5573920), (5, 4459136), (8, 2786960), (10, 2229568), (11, 2026880), (16, 1393480), (20, 1114784), (22, 1013440), (32, 696740), (40, 557392), (44, 506720), (55, 405376), (64, 348370), (80, 278696), (88, 253360), (110, 202688), (128, 174185), (160, 139348), (176, 126680), (220, 101344), (320, 69674), (352, 63340), (440, 50672), (640, 34837), (704, 31670), (880, 25336), (1408, 15835), (1760, 12668), (3167, 7040), (3520, 6334)]