283188752

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{4337}}^1$

素因数の和:4416

約数の個数: 80

約数和(自身を含む): 697133952

約数和(自身を除く): 413945200

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 53, 56, 77, 88, 106, 112, 154, 176, 212, 308, 371, 424, 583, 616, 742, 848, 1166, 1232, 1484, 2332, 2968, 4081, 4337, 4664, 5936, 8162, 8674, 9328, 16324, 17348, 30359, 32648, 34696, 47707, 60718, 65296, 69392, 95414, 121436, 190828, 229861, 242872, 333949, 381656, 459722, 485744, 667898, 763312, 919444, 1335796, 1609027, 1838888, 2528471, 2671592, 3218054, 3677776, 5056942, 5343184, 6436108, 10113884, 12872216, 17699297, 20227768, 25744432, 35398594, 40455536, 70797188, 141594376, 283188752]

約数ペア:

[(1, 283188752), (2, 141594376), (4, 70797188), (7, 40455536), (8, 35398594), (11, 25744432), (14, 20227768), (16, 17699297), (22, 12872216), (28, 10113884), (44, 6436108), (53, 5343184), (56, 5056942), (77, 3677776), (88, 3218054), (106, 2671592), (112, 2528471), (154, 1838888), (176, 1609027), (212, 1335796), (308, 919444), (371, 763312), (424, 667898), (583, 485744), (616, 459722), (742, 381656), (848, 333949), (1166, 242872), (1232, 229861), (1484, 190828), (2332, 121436), (2968, 95414), (4081, 69392), (4337, 65296), (4664, 60718), (5936, 47707), (8162, 34696), (8674, 32648), (9328, 30359), (16324, 17348)]