1512224

素因数分解:

$2^5\times 7^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1$

素因数の和:217

約数の個数: 48

約数和(自身を含む): 3503808

約数和(自身を除く): 1991584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 86, 112, 157, 172, 224, 301, 314, 344, 602, 628, 688, 1099, 1204, 1256, 1376, 2198, 2408, 2512, 4396, 4816, 5024, 6751, 8792, 9632, 13502, 17584, 27004, 35168, 47257, 54008, 94514, 108016, 189028, 216032, 378056, 756112, 1512224]

約数ペア:

[(1, 1512224), (2, 756112), (4, 378056), (7, 216032), (8, 189028), (14, 108016), (16, 94514), (28, 54008), (32, 47257), (43, 35168), (56, 27004), (86, 17584), (112, 13502), (157, 9632), (172, 8792), (224, 6751), (301, 5024), (314, 4816), (344, 4396), (602, 2512), (628, 2408), (688, 2198), (1099, 1376), (1204, 1256)]