22124960

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{967}}^1$

素因数の和:1006

約数の個数: 96

約数和(自身を含む): 61471872

約数和(自身を除く): 39346912

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 32, 40, 44, 52, 55, 65, 80, 88, 104, 110, 130, 143, 160, 176, 208, 220, 260, 286, 352, 416, 440, 520, 572, 715, 880, 967, 1040, 1144, 1430, 1760, 1934, 2080, 2288, 2860, 3868, 4576, 4835, 5720, 7736, 9670, 10637, 11440, 12571, 15472, 19340, 21274, 22880, 25142, 30944, 38680, 42548, 50284, 53185, 62855, 77360, 85096, 100568, 106370, 125710, 138281, 154720, 170192, 201136, 212740, 251420, 276562, 340384, 402272, 425480, 502840, 553124, 691405, 850960, 1005680, 1106248, 1382810, 1701920, 2011360, 2212496, 2765620, 4424992, 5531240, 11062480, 22124960]

約数ペア:

[(1, 22124960), (2, 11062480), (4, 5531240), (5, 4424992), (8, 2765620), (10, 2212496), (11, 2011360), (13, 1701920), (16, 1382810), (20, 1106248), (22, 1005680), (26, 850960), (32, 691405), (40, 553124), (44, 502840), (52, 425480), (55, 402272), (65, 340384), (80, 276562), (88, 251420), (104, 212740), (110, 201136), (130, 170192), (143, 154720), (160, 138281), (176, 125710), (208, 106370), (220, 100568), (260, 85096), (286, 77360), (352, 62855), (416, 53185), (440, 50284), (520, 42548), (572, 38680), (715, 30944), (880, 25142), (967, 22880), (1040, 21274), (1144, 19340), (1430, 15472), (1760, 12571), (1934, 11440), (2080, 10637), (2288, 9670), (2860, 7736), (3868, 5720), (4576, 4835)]