1588690728

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{16553}}^1$

素因数の和:16639

約数の個数: 96

約数和(自身を含む): 4545066240

約数和(自身を除く): 2956375512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 43, 62, 72, 86, 93, 124, 129, 172, 186, 248, 258, 279, 344, 372, 387, 516, 558, 744, 774, 1032, 1116, 1333, 1548, 2232, 2666, 3096, 3999, 5332, 7998, 10664, 11997, 15996, 16553, 23994, 31992, 33106, 47988, 49659, 66212, 95976, 99318, 132424, 148977, 198636, 297954, 397272, 513143, 595908, 711779, 1026286, 1191816, 1423558, 1539429, 2052572, 2135337, 2847116, 3078858, 4105144, 4270674, 4618287, 5694232, 6157716, 6406011, 8541348, 9236574, 12315432, 12812022, 17082696, 18473148, 22065149, 25624044, 36946296, 44130298, 51248088, 66195447, 88260596, 132390894, 176521192, 198586341, 264781788, 397172682, 529563576, 794345364, 1588690728]

約数ペア:

[(1, 1588690728), (2, 794345364), (3, 529563576), (4, 397172682), (6, 264781788), (8, 198586341), (9, 176521192), (12, 132390894), (18, 88260596), (24, 66195447), (31, 51248088), (36, 44130298), (43, 36946296), (62, 25624044), (72, 22065149), (86, 18473148), (93, 17082696), (124, 12812022), (129, 12315432), (172, 9236574), (186, 8541348), (248, 6406011), (258, 6157716), (279, 5694232), (344, 4618287), (372, 4270674), (387, 4105144), (516, 3078858), (558, 2847116), (744, 2135337), (774, 2052572), (1032, 1539429), (1116, 1423558), (1333, 1191816), (1548, 1026286), (2232, 711779), (2666, 595908), (3096, 513143), (3999, 397272), (5332, 297954), (7998, 198636), (10664, 148977), (11997, 132424), (15996, 99318), (16553, 95976), (23994, 66212), (31992, 49659), (33106, 47988)]