620544

素因数分解:

$2^{11}\times 3^1\times {\mathrm{101}}^1$

素因数の和:126

約数の個数: 48

約数和(自身を含む): 1670760

約数和(自身を除く): 1050216

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 101, 128, 192, 202, 256, 303, 384, 404, 512, 606, 768, 808, 1024, 1212, 1536, 1616, 2048, 2424, 3072, 3232, 4848, 6144, 6464, 9696, 12928, 19392, 25856, 38784, 51712, 77568, 103424, 155136, 206848, 310272, 620544]

約数ペア:

[(1, 620544), (2, 310272), (3, 206848), (4, 155136), (6, 103424), (8, 77568), (12, 51712), (16, 38784), (24, 25856), (32, 19392), (48, 12928), (64, 9696), (96, 6464), (101, 6144), (128, 4848), (192, 3232), (202, 3072), (256, 2424), (303, 2048), (384, 1616), (404, 1536), (512, 1212), (606, 1024), (768, 808)]