479493216

素因数分解:

$2^5\times 3^3\times {\mathrm{554969}}^1$

素因数の和:554988

約数の個数: 48

約数和(自身を含む): 1398524400

約数和(自身を除く): 919031184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 554969, 1109938, 1664907, 2219876, 3329814, 4439752, 4994721, 6659628, 8879504, 9989442, 13319256, 14984163, 17759008, 19978884, 26638512, 29968326, 39957768, 53277024, 59936652, 79915536, 119873304, 159831072, 239746608, 479493216]

約数ペア:

[(1, 479493216), (2, 239746608), (3, 159831072), (4, 119873304), (6, 79915536), (8, 59936652), (9, 53277024), (12, 39957768), (16, 29968326), (18, 26638512), (24, 19978884), (27, 17759008), (32, 14984163), (36, 13319256), (48, 9989442), (54, 8879504), (72, 6659628), (96, 4994721), (108, 4439752), (144, 3329814), (216, 2219876), (288, 1664907), (432, 1109938), (864, 554969)]