15707912004

素因数分解:

$2^2\times 3^2\times {\mathrm{137}}^1\times {\mathrm{1291}}^1\times {\mathrm{2467}}^1$

素因数の和:3905

約数の個数: 72

約数和(自身を含む): 40043142048

約数和(自身を除く): 24335230044

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 137, 274, 411, 548, 822, 1233, 1291, 1644, 2466, 2467, 2582, 3873, 4932, 4934, 5164, 7401, 7746, 9868, 11619, 14802, 15492, 22203, 23238, 29604, 44406, 46476, 88812, 176867, 337979, 353734, 530601, 675958, 707468, 1013937, 1061202, 1351916, 1591803, 2027874, 2122404, 3041811, 3183606, 3184897, 4055748, 6083622, 6367212, 6369794, 9554691, 12167244, 12739588, 19109382, 28664073, 38218764, 57328146, 114656292, 436330889, 872661778, 1308992667, 1745323556, 2617985334, 3926978001, 5235970668, 7853956002, 15707912004]

約数ペア:

[(1, 15707912004), (2, 7853956002), (3, 5235970668), (4, 3926978001), (6, 2617985334), (9, 1745323556), (12, 1308992667), (18, 872661778), (36, 436330889), (137, 114656292), (274, 57328146), (411, 38218764), (548, 28664073), (822, 19109382), (1233, 12739588), (1291, 12167244), (1644, 9554691), (2466, 6369794), (2467, 6367212), (2582, 6083622), (3873, 4055748), (4932, 3184897), (4934, 3183606), (5164, 3041811), (7401, 2122404), (7746, 2027874), (9868, 1591803), (11619, 1351916), (14802, 1061202), (15492, 1013937), (22203, 707468), (23238, 675958), (29604, 530601), (44406, 353734), (46476, 337979), (88812, 176867)]