532172288

素因数分解:

$2^9\times {\mathrm{31}}^1\times {\mathrm{33529}}^1$

素因数の和:33578

約数の個数: 40

約数和(自身を含む): 1097638080

約数和(自身を除く): 565465792

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 992, 1984, 3968, 7936, 15872, 33529, 67058, 134116, 268232, 536464, 1039399, 1072928, 2078798, 2145856, 4157596, 4291712, 8315192, 8583424, 16630384, 17166848, 33260768, 66521536, 133043072, 266086144, 532172288]

約数ペア:

[(1, 532172288), (2, 266086144), (4, 133043072), (8, 66521536), (16, 33260768), (31, 17166848), (32, 16630384), (62, 8583424), (64, 8315192), (124, 4291712), (128, 4157596), (248, 2145856), (256, 2078798), (496, 1072928), (512, 1039399), (992, 536464), (1984, 268232), (3968, 134116), (7936, 67058), (15872, 33529)]