40324240

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{45823}}^1$

素因数の和:45847

約数の個数: 40

約数和(自身を含む): 102279168

約数和(自身を除く): 61954928

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 45823, 91646, 183292, 229115, 366584, 458230, 504053, 733168, 916460, 1008106, 1832920, 2016212, 2520265, 3665840, 4032424, 5040530, 8064848, 10081060, 20162120, 40324240]

約数ペア:

[(1, 40324240), (2, 20162120), (4, 10081060), (5, 8064848), (8, 5040530), (10, 4032424), (11, 3665840), (16, 2520265), (20, 2016212), (22, 1832920), (40, 1008106), (44, 916460), (55, 733168), (80, 504053), (88, 458230), (110, 366584), (176, 229115), (220, 183292), (440, 91646), (880, 45823)]