22406560

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{439}}^1$

素因数の和:494

約数の個数: 96

約数和(自身を含む): 59875200

約数和(自身を除く): 37468640

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 29, 32, 40, 44, 55, 58, 80, 88, 110, 116, 145, 160, 176, 220, 232, 290, 319, 352, 439, 440, 464, 580, 638, 878, 880, 928, 1160, 1276, 1595, 1756, 1760, 2195, 2320, 2552, 3190, 3512, 4390, 4640, 4829, 5104, 6380, 7024, 8780, 9658, 10208, 12731, 12760, 14048, 17560, 19316, 24145, 25462, 25520, 35120, 38632, 48290, 50924, 51040, 63655, 70240, 77264, 96580, 101848, 127310, 140041, 154528, 193160, 203696, 254620, 280082, 386320, 407392, 509240, 560164, 700205, 772640, 1018480, 1120328, 1400410, 2036960, 2240656, 2800820, 4481312, 5601640, 11203280, 22406560]

約数ペア:

[(1, 22406560), (2, 11203280), (4, 5601640), (5, 4481312), (8, 2800820), (10, 2240656), (11, 2036960), (16, 1400410), (20, 1120328), (22, 1018480), (29, 772640), (32, 700205), (40, 560164), (44, 509240), (55, 407392), (58, 386320), (80, 280082), (88, 254620), (110, 203696), (116, 193160), (145, 154528), (160, 140041), (176, 127310), (220, 101848), (232, 96580), (290, 77264), (319, 70240), (352, 63655), (439, 51040), (440, 50924), (464, 48290), (580, 38632), (638, 35120), (878, 25520), (880, 25462), (928, 24145), (1160, 19316), (1276, 17560), (1595, 14048), (1756, 12760), (1760, 12731), (2195, 10208), (2320, 9658), (2552, 8780), (3190, 7024), (3512, 6380), (4390, 5104), (4640, 4829)]