284365312

素因数分解:

$2^9\times 7^1\times {\mathrm{11}}^1\times {\mathrm{7213}}^1$

素因数の和:7249

約数の個数: 80

約数和(自身を含む): 708472512

約数和(自身を除く): 424107200

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 128, 154, 176, 224, 256, 308, 352, 448, 512, 616, 704, 896, 1232, 1408, 1792, 2464, 2816, 3584, 4928, 5632, 7213, 9856, 14426, 19712, 28852, 39424, 50491, 57704, 79343, 100982, 115408, 158686, 201964, 230816, 317372, 403928, 461632, 555401, 634744, 807856, 923264, 1110802, 1269488, 1615712, 1846528, 2221604, 2538976, 3231424, 3693056, 4443208, 5077952, 6462848, 8886416, 10155904, 12925696, 17772832, 20311808, 25851392, 35545664, 40623616, 71091328, 142182656, 284365312]

約数ペア:

[(1, 284365312), (2, 142182656), (4, 71091328), (7, 40623616), (8, 35545664), (11, 25851392), (14, 20311808), (16, 17772832), (22, 12925696), (28, 10155904), (32, 8886416), (44, 6462848), (56, 5077952), (64, 4443208), (77, 3693056), (88, 3231424), (112, 2538976), (128, 2221604), (154, 1846528), (176, 1615712), (224, 1269488), (256, 1110802), (308, 923264), (352, 807856), (448, 634744), (512, 555401), (616, 461632), (704, 403928), (896, 317372), (1232, 230816), (1408, 201964), (1792, 158686), (2464, 115408), (2816, 100982), (3584, 79343), (4928, 57704), (5632, 50491), (7213, 39424), (9856, 28852), (14426, 19712)]