269975440

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{482099}}^1$

素因数の和:482119

約数の個数: 40

約数和(自身を含む): 717364800

約数和(自身を除く): 447389360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 482099, 964198, 1928396, 2410495, 3374693, 3856792, 4820990, 6749386, 7713584, 9641980, 13498772, 16873465, 19283960, 26997544, 33746930, 38567920, 53995088, 67493860, 134987720, 269975440]

約数ペア:

[(1, 269975440), (2, 134987720), (4, 67493860), (5, 53995088), (7, 38567920), (8, 33746930), (10, 26997544), (14, 19283960), (16, 16873465), (20, 13498772), (28, 9641980), (35, 7713584), (40, 6749386), (56, 4820990), (70, 3856792), (80, 3374693), (112, 2410495), (140, 1928396), (280, 964198), (560, 482099)]