520030789314

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{251}}^1\times {\mathrm{571}}^1\times {\mathrm{26293}}^1$

素因数の和:27143

約数の個数: 64

約数和(自身を含む): 1091555232768

約数和(自身を除く): 571524443454

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 251, 502, 571, 753, 1142, 1506, 1713, 3426, 5773, 11546, 13133, 17319, 26266, 26293, 34638, 39399, 52586, 78798, 78879, 143321, 157758, 286642, 429963, 604739, 859926, 1209478, 1814217, 3296383, 3628434, 6592766, 6599543, 9889149, 13199086, 15013303, 19778298, 19798629, 30026606, 39597258, 45039909, 90079818, 151789489, 303578978, 345305969, 455368467, 690611938, 910736934, 1035917907, 2071835814, 3768339053, 7536678106, 11305017159, 22610034318, 86671798219, 173343596438, 260015394657, 520030789314]

約数ペア:

[(1, 520030789314), (2, 260015394657), (3, 173343596438), (6, 86671798219), (23, 22610034318), (46, 11305017159), (69, 7536678106), (138, 3768339053), (251, 2071835814), (502, 1035917907), (571, 910736934), (753, 690611938), (1142, 455368467), (1506, 345305969), (1713, 303578978), (3426, 151789489), (5773, 90079818), (11546, 45039909), (13133, 39597258), (17319, 30026606), (26266, 19798629), (26293, 19778298), (34638, 15013303), (39399, 13199086), (52586, 9889149), (78798, 6599543), (78879, 6592766), (143321, 3628434), (157758, 3296383), (286642, 1814217), (429963, 1209478), (604739, 859926)]