20167514070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{277}}^1\times {\mathrm{647}}^1$

素因数の和:987

約数の個数: 192

約数和(自身を含む): 55201886208

約数和(自身を除く): 35034372138

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 31, 33, 55, 62, 66, 93, 110, 121, 155, 165, 186, 242, 277, 310, 330, 341, 363, 465, 554, 605, 647, 682, 726, 831, 930, 1023, 1210, 1294, 1385, 1662, 1705, 1815, 1941, 2046, 2770, 3047, 3235, 3410, 3630, 3751, 3882, 4155, 5115, 6094, 6470, 7117, 7502, 8310, 8587, 9141, 9705, 10230, 11253, 14234, 15235, 17174, 18282, 18755, 19410, 20057, 21351, 22506, 25761, 30470, 33517, 35585, 37510, 40114, 42702, 42935, 45705, 51522, 56265, 60171, 67034, 71170, 78287, 85870, 91410, 94457, 100285, 100551, 106755, 112530, 120342, 128805, 156574, 167585, 179219, 188914, 200570, 201102, 213510, 220627, 234861, 257610, 283371, 300855, 335170, 358438, 391435, 441254, 469722, 472285, 502755, 537657, 566742, 601710, 661881, 782870, 896095, 944570, 1005510, 1039027, 1075314, 1103135, 1174305, 1323762, 1416855, 1792190, 1971409, 2078054, 2206270, 2348610, 2426897, 2688285, 2833710, 3117081, 3309405, 3942818, 4853794, 5195135, 5376570, 5555789, 5914227, 6234162, 6618810, 7280691, 9857045, 10390270, 11111578, 11828454, 12134485, 14561382, 15585405, 16667367, 19714090, 21685499, 24268970, 27778945, 29571135, 31170810, 33334734, 36403455, 43370998, 55557890, 59142270, 61113679, 65056497, 72806910, 83336835, 108427495, 122227358, 130112994, 166673670, 183341037, 216854990, 305568395, 325282485, 366682074, 611136790, 650564970, 672250469, 916705185, 1344500938, 1833410370, 2016751407, 3361252345, 4033502814, 6722504690, 10083757035, 20167514070]

約数ペア:

[(1, 20167514070), (2, 10083757035), (3, 6722504690), (5, 4033502814), (6, 3361252345), (10, 2016751407), (11, 1833410370), (15, 1344500938), (22, 916705185), (30, 672250469), (31, 650564970), (33, 611136790), (55, 366682074), (62, 325282485), (66, 305568395), (93, 216854990), (110, 183341037), (121, 166673670), (155, 130112994), (165, 122227358), (186, 108427495), (242, 83336835), (277, 72806910), (310, 65056497), (330, 61113679), (341, 59142270), (363, 55557890), (465, 43370998), (554, 36403455), (605, 33334734), (647, 31170810), (682, 29571135), (726, 27778945), (831, 24268970), (930, 21685499), (1023, 19714090), (1210, 16667367), (1294, 15585405), (1385, 14561382), (1662, 12134485), (1705, 11828454), (1815, 11111578), (1941, 10390270), (2046, 9857045), (2770, 7280691), (3047, 6618810), (3235, 6234162), (3410, 5914227), (3630, 5555789), (3751, 5376570), (3882, 5195135), (4155, 4853794), (5115, 3942818), (6094, 3309405), (6470, 3117081), (7117, 2833710), (7502, 2688285), (8310, 2426897), (8587, 2348610), (9141, 2206270), (9705, 2078054), (10230, 1971409), (11253, 1792190), (14234, 1416855), (15235, 1323762), (17174, 1174305), (18282, 1103135), (18755, 1075314), (19410, 1039027), (20057, 1005510), (21351, 944570), (22506, 896095), (25761, 782870), (30470, 661881), (33517, 601710), (35585, 566742), (37510, 537657), (40114, 502755), (42702, 472285), (42935, 469722), (45705, 441254), (51522, 391435), (56265, 358438), (60171, 335170), (67034, 300855), (71170, 283371), (78287, 257610), (85870, 234861), (91410, 220627), (94457, 213510), (100285, 201102), (100551, 200570), (106755, 188914), (112530, 179219), (120342, 167585), (128805, 156574)]