764230848

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{128399}}^1$

素因数の和:128445

約数の個数: 56

約数和(自身を含む): 2087270400

約数和(自身を除く): 1323039552

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, 128399, 256798, 385197, 513596, 770394, 1027192, 1540788, 2054384, 3081576, 3980369, 4108768, 6163152, 7960738, 8217536, 11941107, 12326304, 15921476, 23882214, 24652608, 31842952, 47764428, 63685904, 95528856, 127371808, 191057712, 254743616, 382115424, 764230848]

約数ペア:

[(1, 764230848), (2, 382115424), (3, 254743616), (4, 191057712), (6, 127371808), (8, 95528856), (12, 63685904), (16, 47764428), (24, 31842952), (31, 24652608), (32, 23882214), (48, 15921476), (62, 12326304), (64, 11941107), (93, 8217536), (96, 7960738), (124, 6163152), (186, 4108768), (192, 3980369), (248, 3081576), (372, 2054384), (496, 1540788), (744, 1027192), (992, 770394), (1488, 513596), (1984, 385197), (2976, 256798), (5952, 128399)]