13534640

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{24169}}^1$

素因数の和:24189

約数の個数: 40

約数和(自身を含む): 35964960

約数和(自身を除く): 22430320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 24169, 48338, 96676, 120845, 169183, 193352, 241690, 338366, 386704, 483380, 676732, 845915, 966760, 1353464, 1691830, 1933520, 2706928, 3383660, 6767320, 13534640]

約数ペア:

[(1, 13534640), (2, 6767320), (4, 3383660), (5, 2706928), (7, 1933520), (8, 1691830), (10, 1353464), (14, 966760), (16, 845915), (20, 676732), (28, 483380), (35, 386704), (40, 338366), (56, 241690), (70, 193352), (80, 169183), (112, 120845), (140, 96676), (280, 48338), (560, 24169)]