12297280

素因数分解:

$2^6\times 5^1\times {\mathrm{83}}^1\times {\mathrm{463}}^1$

素因数の和:563

約数の個数: 56

約数和(自身を含む): 29699712

約数和(自身を除く): 17402432

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 83, 160, 166, 320, 332, 415, 463, 664, 830, 926, 1328, 1660, 1852, 2315, 2656, 3320, 3704, 4630, 5312, 6640, 7408, 9260, 13280, 14816, 18520, 26560, 29632, 37040, 38429, 74080, 76858, 148160, 153716, 192145, 307432, 384290, 614864, 768580, 1229728, 1537160, 2459456, 3074320, 6148640, 12297280]

約数ペア:

[(1, 12297280), (2, 6148640), (4, 3074320), (5, 2459456), (8, 1537160), (10, 1229728), (16, 768580), (20, 614864), (32, 384290), (40, 307432), (64, 192145), (80, 153716), (83, 148160), (160, 76858), (166, 74080), (320, 38429), (332, 37040), (415, 29632), (463, 26560), (664, 18520), (830, 14816), (926, 13280), (1328, 9260), (1660, 7408), (1852, 6640), (2315, 5312), (2656, 4630), (3320, 3704)]