280394304

素因数分解:

$2^6\times 3^1\times {\mathrm{577}}^1\times {\mathrm{2531}}^1$

素因数の和:3123

約数の個数: 56

約数和(自身を含む): 743455968

約数和(自身を除く): 463061664

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 577, 1154, 1731, 2308, 2531, 3462, 4616, 5062, 6924, 7593, 9232, 10124, 13848, 15186, 18464, 20248, 27696, 30372, 36928, 40496, 55392, 60744, 80992, 110784, 121488, 161984, 242976, 485952, 1460387, 2920774, 4381161, 5841548, 8762322, 11683096, 17524644, 23366192, 35049288, 46732384, 70098576, 93464768, 140197152, 280394304]

約数ペア:

[(1, 280394304), (2, 140197152), (3, 93464768), (4, 70098576), (6, 46732384), (8, 35049288), (12, 23366192), (16, 17524644), (24, 11683096), (32, 8762322), (48, 5841548), (64, 4381161), (96, 2920774), (192, 1460387), (577, 485952), (1154, 242976), (1731, 161984), (2308, 121488), (2531, 110784), (3462, 80992), (4616, 60744), (5062, 55392), (6924, 40496), (7593, 36928), (9232, 30372), (10124, 27696), (13848, 20248), (15186, 18464)]