490650304

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{264359}}^1$

素因数の和:264400

約数の個数: 28

約数和(自身を含む): 1007211600

約数和(自身を除く): 516561296

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 232, 464, 928, 1856, 264359, 528718, 1057436, 2114872, 4229744, 7666411, 8459488, 15332822, 16918976, 30665644, 61331288, 122662576, 245325152, 490650304]

約数ペア:

[(1, 490650304), (2, 245325152), (4, 122662576), (8, 61331288), (16, 30665644), (29, 16918976), (32, 15332822), (58, 8459488), (64, 7666411), (116, 4229744), (232, 2114872), (464, 1057436), (928, 528718), (1856, 264359)]