271072976

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{14249}}^1$

素因数の和:14327

約数の個数: 40

約数和(自身を含む): 556605000

約数和(自身を除く): 285532024

約数列:

[1, 2, 4, 8, 16, 29, 41, 58, 82, 116, 164, 232, 328, 464, 656, 1189, 2378, 4756, 9512, 14249, 19024, 28498, 56996, 113992, 227984, 413221, 584209, 826442, 1168418, 1652884, 2336836, 3305768, 4673672, 6611536, 9347344, 16942061, 33884122, 67768244, 135536488, 271072976]

約数ペア:

[(1, 271072976), (2, 135536488), (4, 67768244), (8, 33884122), (16, 16942061), (29, 9347344), (41, 6611536), (58, 4673672), (82, 3305768), (116, 2336836), (164, 1652884), (232, 1168418), (328, 826442), (464, 584209), (656, 413221), (1189, 227984), (2378, 113992), (4756, 56996), (9512, 28498), (14249, 19024)]