256534851034

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{57441749}}^1$

素因数の和:57441798

約数の個数: 32

約数和(自身を含む): 496296720000

約数和(自身を除く): 239761868966

約数列:

[1, 2, 7, 11, 14, 22, 29, 58, 77, 154, 203, 319, 406, 638, 2233, 4466, 57441749, 114883498, 402092243, 631859239, 804184486, 1263718478, 1665810721, 3331621442, 4423014673, 8846029346, 11660675047, 18323917931, 23321350094, 36647835862, 128267425517, 256534851034]

約数ペア:

[(1, 256534851034), (2, 128267425517), (7, 36647835862), (11, 23321350094), (14, 18323917931), (22, 11660675047), (29, 8846029346), (58, 4423014673), (77, 3331621442), (154, 1665810721), (203, 1263718478), (319, 804184486), (406, 631859239), (638, 402092243), (2233, 114883498), (4466, 57441749)]