273931350414

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{383}}^1\times {\mathrm{419}}^1\times {\mathrm{4007}}^1$

素因数の和:4885

約数の個数: 64

約数和(自身を含む): 558498447360

約数和(自身を除く): 284567096946

約数列:

[1, 2, 3, 6, 71, 142, 213, 383, 419, 426, 766, 838, 1149, 1257, 2298, 2514, 4007, 8014, 12021, 24042, 27193, 29749, 54386, 59498, 81579, 89247, 160477, 163158, 178494, 284497, 320954, 481431, 568994, 853491, 962862, 1534681, 1678933, 1706982, 3069362, 3357866, 4604043, 5036799, 9208086, 10073598, 11393867, 22787734, 34181601, 68363202, 108962351, 119204243, 217924702, 238408486, 326887053, 357612729, 643031339, 653774106, 715225458, 1286062678, 1929094017, 3858188034, 45655225069, 91310450138, 136965675207, 273931350414]

約数ペア:

[(1, 273931350414), (2, 136965675207), (3, 91310450138), (6, 45655225069), (71, 3858188034), (142, 1929094017), (213, 1286062678), (383, 715225458), (419, 653774106), (426, 643031339), (766, 357612729), (838, 326887053), (1149, 238408486), (1257, 217924702), (2298, 119204243), (2514, 108962351), (4007, 68363202), (8014, 34181601), (12021, 22787734), (24042, 11393867), (27193, 10073598), (29749, 9208086), (54386, 5036799), (59498, 4604043), (81579, 3357866), (89247, 3069362), (160477, 1706982), (163158, 1678933), (178494, 1534681), (284497, 962862), (320954, 853491), (481431, 568994)]