255628008

素因数分解:

$2^3\times 3^3\times {\mathrm{773}}^1\times {\mathrm{1531}}^1$

素因数の和:2319

約数の個数: 64

約数和(自身を含む): 711460800

約数和(自身を除く): 455832792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 773, 1531, 1546, 2319, 3062, 3092, 4593, 4638, 6124, 6184, 6957, 9186, 9276, 12248, 13779, 13914, 18372, 18552, 20871, 27558, 27828, 36744, 41337, 41742, 55116, 55656, 82674, 83484, 110232, 165348, 166968, 330696, 1183463, 2366926, 3550389, 4733852, 7100778, 9467704, 10651167, 14201556, 21302334, 28403112, 31953501, 42604668, 63907002, 85209336, 127814004, 255628008]

約数ペア:

[(1, 255628008), (2, 127814004), (3, 85209336), (4, 63907002), (6, 42604668), (8, 31953501), (9, 28403112), (12, 21302334), (18, 14201556), (24, 10651167), (27, 9467704), (36, 7100778), (54, 4733852), (72, 3550389), (108, 2366926), (216, 1183463), (773, 330696), (1531, 166968), (1546, 165348), (2319, 110232), (3062, 83484), (3092, 82674), (4593, 55656), (4638, 55116), (6124, 41742), (6184, 41337), (6957, 36744), (9186, 27828), (9276, 27558), (12248, 20871), (13779, 18552), (13914, 18372)]