280037664

素因数分解:

$2^5\times 3^2\times {\mathrm{972353}}^1$

素因数の和:972369

約数の個数: 36

約数和(自身を含む): 796357926

約数和(自身を除く): 516320262

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 972353, 1944706, 2917059, 3889412, 5834118, 7778824, 8751177, 11668236, 15557648, 17502354, 23336472, 31115296, 35004708, 46672944, 70009416, 93345888, 140018832, 280037664]

約数ペア:

[(1, 280037664), (2, 140018832), (3, 93345888), (4, 70009416), (6, 46672944), (8, 35004708), (9, 31115296), (12, 23336472), (16, 17502354), (18, 15557648), (24, 11668236), (32, 8751177), (36, 7778824), (48, 5834118), (72, 3889412), (96, 2917059), (144, 1944706), (288, 972353)]