280796736

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{132953}}^1$

素因数の和:132979

約数の個数: 56

約数和(自身を含む): 810487584

約数和(自身を除く): 529690848

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 132, 176, 192, 264, 352, 528, 704, 1056, 2112, 132953, 265906, 398859, 531812, 797718, 1063624, 1462483, 1595436, 2127248, 2924966, 3190872, 4254496, 4387449, 5849932, 6381744, 8508992, 8774898, 11699864, 12763488, 17549796, 23399728, 25526976, 35099592, 46799456, 70199184, 93598912, 140398368, 280796736]

約数ペア:

[(1, 280796736), (2, 140398368), (3, 93598912), (4, 70199184), (6, 46799456), (8, 35099592), (11, 25526976), (12, 23399728), (16, 17549796), (22, 12763488), (24, 11699864), (32, 8774898), (33, 8508992), (44, 6381744), (48, 5849932), (64, 4387449), (66, 4254496), (88, 3190872), (96, 2924966), (132, 2127248), (176, 1595436), (192, 1462483), (264, 1063624), (352, 797718), (528, 531812), (704, 398859), (1056, 265906), (2112, 132953)]