490998336

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{82493}}^1$

素因数の和:82539

約数の個数: 56

約数和(自身を含む): 1341022464

約数和(自身を除く): 850024128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 186, 192, 248, 372, 496, 744, 992, 1488, 1984, 2976, 5952, 82493, 164986, 247479, 329972, 494958, 659944, 989916, 1319888, 1979832, 2557283, 2639776, 3959664, 5114566, 5279552, 7671849, 7919328, 10229132, 15343698, 15838656, 20458264, 30687396, 40916528, 61374792, 81833056, 122749584, 163666112, 245499168, 490998336]

約数ペア:

[(1, 490998336), (2, 245499168), (3, 163666112), (4, 122749584), (6, 81833056), (8, 61374792), (12, 40916528), (16, 30687396), (24, 20458264), (31, 15838656), (32, 15343698), (48, 10229132), (62, 7919328), (64, 7671849), (93, 5279552), (96, 5114566), (124, 3959664), (186, 2639776), (192, 2557283), (248, 1979832), (372, 1319888), (496, 989916), (744, 659944), (992, 494958), (1488, 329972), (1984, 247479), (2976, 164986), (5952, 82493)]