20160422162

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{229}}^1\times {\mathrm{1093}}^1$

素因数の和:1467

約数の個数: 64

約数和(自身を含む): 33914350080

約数和(自身を除く): 13753927918

約数列:

[1, 2, 17, 23, 34, 46, 103, 206, 229, 391, 458, 782, 1093, 1751, 2186, 2369, 3502, 3893, 4738, 5267, 7786, 10534, 18581, 23587, 25139, 37162, 40273, 47174, 50278, 80546, 89539, 112579, 179078, 225158, 250297, 400979, 427363, 500594, 542501, 801958, 854726, 1085002, 1913843, 2589317, 3827686, 4255049, 5178634, 5756831, 8510098, 9222517, 11513662, 18445034, 25780591, 44018389, 51561182, 88036778, 97866127, 195732254, 438270047, 592953593, 876540094, 1185907186, 10080211081, 20160422162]

約数ペア:

[(1, 20160422162), (2, 10080211081), (17, 1185907186), (23, 876540094), (34, 592953593), (46, 438270047), (103, 195732254), (206, 97866127), (229, 88036778), (391, 51561182), (458, 44018389), (782, 25780591), (1093, 18445034), (1751, 11513662), (2186, 9222517), (2369, 8510098), (3502, 5756831), (3893, 5178634), (4738, 4255049), (5267, 3827686), (7786, 2589317), (10534, 1913843), (18581, 1085002), (23587, 854726), (25139, 801958), (37162, 542501), (40273, 500594), (47174, 427363), (50278, 400979), (80546, 250297), (89539, 225158), (112579, 179078)]