457484928

素因数分解:

$2^7\times 3^1\times {\mathrm{163}}^1\times {\mathrm{7309}}^1$

素因数の和:7489

約数の個数: 64

約数和(自身を含む): 1222816800

約数和(自身を除く): 765331872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 163, 192, 326, 384, 489, 652, 978, 1304, 1956, 2608, 3912, 5216, 7309, 7824, 10432, 14618, 15648, 20864, 21927, 29236, 31296, 43854, 58472, 62592, 87708, 116944, 175416, 233888, 350832, 467776, 701664, 935552, 1191367, 1403328, 2382734, 2806656, 3574101, 4765468, 7148202, 9530936, 14296404, 19061872, 28592808, 38123744, 57185616, 76247488, 114371232, 152494976, 228742464, 457484928]

約数ペア:

[(1, 457484928), (2, 228742464), (3, 152494976), (4, 114371232), (6, 76247488), (8, 57185616), (12, 38123744), (16, 28592808), (24, 19061872), (32, 14296404), (48, 9530936), (64, 7148202), (96, 4765468), (128, 3574101), (163, 2806656), (192, 2382734), (326, 1403328), (384, 1191367), (489, 935552), (652, 701664), (978, 467776), (1304, 350832), (1956, 233888), (2608, 175416), (3912, 116944), (5216, 87708), (7309, 62592), (7824, 58472), (10432, 43854), (14618, 31296), (15648, 29236), (20864, 21927)]