2917502464

素因数分解:

$2^9\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{4721}}^1$

素因数の和:4827

約数の個数: 80

約数和(自身を含む): 6260465376

約数和(自身を除く): 3342962912

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 71, 128, 136, 142, 256, 272, 284, 512, 544, 568, 1088, 1136, 1207, 2176, 2272, 2414, 4352, 4544, 4721, 4828, 8704, 9088, 9442, 9656, 18176, 18884, 19312, 36352, 37768, 38624, 75536, 77248, 80257, 151072, 154496, 160514, 302144, 308992, 321028, 335191, 604288, 617984, 642056, 670382, 1208576, 1284112, 1340764, 2417152, 2568224, 2681528, 5136448, 5363056, 5698247, 10272896, 10726112, 11396494, 20545792, 21452224, 22792988, 41091584, 42904448, 45585976, 85808896, 91171952, 171617792, 182343904, 364687808, 729375616, 1458751232, 2917502464]

約数ペア:

[(1, 2917502464), (2, 1458751232), (4, 729375616), (8, 364687808), (16, 182343904), (17, 171617792), (32, 91171952), (34, 85808896), (64, 45585976), (68, 42904448), (71, 41091584), (128, 22792988), (136, 21452224), (142, 20545792), (256, 11396494), (272, 10726112), (284, 10272896), (512, 5698247), (544, 5363056), (568, 5136448), (1088, 2681528), (1136, 2568224), (1207, 2417152), (2176, 1340764), (2272, 1284112), (2414, 1208576), (4352, 670382), (4544, 642056), (4721, 617984), (4828, 604288), (8704, 335191), (9088, 321028), (9442, 308992), (9656, 302144), (18176, 160514), (18884, 154496), (19312, 151072), (36352, 80257), (37768, 77248), (38624, 75536)]