312345630268

素因数分解:

$2^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{269}}^1\times {\mathrm{427517}}^1$

素因数の和:427894

約数の個数: 48

約数和(自身を含む): 633479071680

約数和(自身を除く): 321133441412

約数列:

[1, 2, 4, 7, 14, 28, 97, 194, 269, 388, 538, 679, 1076, 1358, 1883, 2716, 3766, 7532, 26093, 52186, 104372, 182651, 365302, 427517, 730604, 855034, 1710068, 2992619, 5985238, 11970476, 41469149, 82938298, 115002073, 165876596, 230004146, 290284043, 460008292, 580568086, 805014511, 1161136172, 1610029022, 3220058044, 11155201081, 22310402162, 44620804324, 78086407567, 156172815134, 312345630268]

約数ペア:

[(1, 312345630268), (2, 156172815134), (4, 78086407567), (7, 44620804324), (14, 22310402162), (28, 11155201081), (97, 3220058044), (194, 1610029022), (269, 1161136172), (388, 805014511), (538, 580568086), (679, 460008292), (1076, 290284043), (1358, 230004146), (1883, 165876596), (2716, 115002073), (3766, 82938298), (7532, 41469149), (26093, 11970476), (52186, 5985238), (104372, 2992619), (182651, 1710068), (365302, 855034), (427517, 730604)]