492962944

素因数分解:

$2^7\times {\mathrm{103}}^1\times {\mathrm{139}}^1\times {\mathrm{269}}^1$

素因数の和:525

約数の個数: 64

約数和(自身を含む): 1002456000

約数和(自身を除く): 509493056

約数列:

[1, 2, 4, 8, 16, 32, 64, 103, 128, 139, 206, 269, 278, 412, 538, 556, 824, 1076, 1112, 1648, 2152, 2224, 3296, 4304, 4448, 6592, 8608, 8896, 13184, 14317, 17216, 17792, 27707, 28634, 34432, 37391, 55414, 57268, 74782, 110828, 114536, 149564, 221656, 229072, 299128, 443312, 458144, 598256, 886624, 916288, 1196512, 1773248, 1832576, 2393024, 3546496, 3851273, 4786048, 7702546, 15405092, 30810184, 61620368, 123240736, 246481472, 492962944]

約数ペア:

[(1, 492962944), (2, 246481472), (4, 123240736), (8, 61620368), (16, 30810184), (32, 15405092), (64, 7702546), (103, 4786048), (128, 3851273), (139, 3546496), (206, 2393024), (269, 1832576), (278, 1773248), (412, 1196512), (538, 916288), (556, 886624), (824, 598256), (1076, 458144), (1112, 443312), (1648, 299128), (2152, 229072), (2224, 221656), (3296, 149564), (4304, 114536), (4448, 110828), (6592, 74782), (8608, 57268), (8896, 55414), (13184, 37391), (14317, 34432), (17216, 28634), (17792, 27707)]