22366960

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3631}}^1$

素因数の和:3662

約数の個数: 80

約数和(自身を含む): 64852992

約数和(自身を除く): 42486032

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 176, 220, 280, 308, 385, 440, 560, 616, 770, 880, 1232, 1540, 3080, 3631, 6160, 7262, 14524, 18155, 25417, 29048, 36310, 39941, 50834, 58096, 72620, 79882, 101668, 127085, 145240, 159764, 199705, 203336, 254170, 279587, 290480, 319528, 399410, 406672, 508340, 559174, 639056, 798820, 1016680, 1118348, 1397935, 1597640, 2033360, 2236696, 2795870, 3195280, 4473392, 5591740, 11183480, 22366960]

約数ペア:

[(1, 22366960), (2, 11183480), (4, 5591740), (5, 4473392), (7, 3195280), (8, 2795870), (10, 2236696), (11, 2033360), (14, 1597640), (16, 1397935), (20, 1118348), (22, 1016680), (28, 798820), (35, 639056), (40, 559174), (44, 508340), (55, 406672), (56, 399410), (70, 319528), (77, 290480), (80, 279587), (88, 254170), (110, 203336), (112, 199705), (140, 159764), (154, 145240), (176, 127085), (220, 101668), (280, 79882), (308, 72620), (385, 58096), (440, 50834), (560, 39941), (616, 36310), (770, 29048), (880, 25417), (1232, 18155), (1540, 14524), (3080, 7262), (3631, 6160)]