255674112

素因数分解:

$2^8\times 3^1\times {\mathrm{31}}^1\times {\mathrm{10739}}^1$

素因数の和:10789

約数の個数: 72

約数和(自身を含む): 702481920

約数和(自身を除く): 446807808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 256, 372, 384, 496, 744, 768, 992, 1488, 1984, 2976, 3968, 5952, 7936, 10739, 11904, 21478, 23808, 32217, 42956, 64434, 85912, 128868, 171824, 257736, 332909, 343648, 515472, 665818, 687296, 998727, 1030944, 1331636, 1374592, 1997454, 2061888, 2663272, 2749184, 3994908, 4123776, 5326544, 7989816, 8247552, 10653088, 15979632, 21306176, 31959264, 42612352, 63918528, 85224704, 127837056, 255674112]

約数ペア:

[(1, 255674112), (2, 127837056), (3, 85224704), (4, 63918528), (6, 42612352), (8, 31959264), (12, 21306176), (16, 15979632), (24, 10653088), (31, 8247552), (32, 7989816), (48, 5326544), (62, 4123776), (64, 3994908), (93, 2749184), (96, 2663272), (124, 2061888), (128, 1997454), (186, 1374592), (192, 1331636), (248, 1030944), (256, 998727), (372, 687296), (384, 665818), (496, 515472), (744, 343648), (768, 332909), (992, 257736), (1488, 171824), (1984, 128868), (2976, 85912), (3968, 64434), (5952, 42956), (7936, 32217), (10739, 23808), (11904, 21478)]