1680444288

素因数分解:

$2^7\times 3^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1619}}^1$

素因数の和:1709

約数の個数: 192

約数和(自身を含む): 5219931600

約数和(自身を除く): 3539487312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 53, 64, 68, 72, 96, 102, 106, 128, 136, 144, 153, 159, 192, 204, 212, 272, 288, 306, 318, 384, 408, 424, 477, 544, 576, 612, 636, 816, 848, 901, 954, 1088, 1152, 1224, 1272, 1619, 1632, 1696, 1802, 1908, 2176, 2448, 2544, 2703, 3238, 3264, 3392, 3604, 3816, 4857, 4896, 5088, 5406, 6476, 6528, 6784, 7208, 7632, 8109, 9714, 9792, 10176, 10812, 12952, 14416, 14571, 15264, 16218, 19428, 19584, 20352, 21624, 25904, 27523, 28832, 29142, 30528, 32436, 38856, 43248, 51808, 55046, 57664, 58284, 61056, 64872, 77712, 82569, 85807, 86496, 103616, 110092, 115328, 116568, 129744, 155424, 165138, 171614, 172992, 207232, 220184, 233136, 247707, 257421, 259488, 310848, 330276, 343228, 345984, 440368, 466272, 495414, 514842, 518976, 621696, 660552, 686456, 772263, 880736, 932544, 990828, 1029684, 1037952, 1321104, 1372912, 1458719, 1544526, 1761472, 1865088, 1981656, 2059368, 2642208, 2745824, 2917438, 3089052, 3522944, 3963312, 4118736, 4376157, 5284416, 5491648, 5834876, 6178104, 7926624, 8237472, 8752314, 10568832, 10983296, 11669752, 12356208, 13128471, 15853248, 16474944, 17504628, 23339504, 24712416, 26256942, 31706496, 32949888, 35009256, 46679008, 49424832, 52513884, 70018512, 93358016, 98849664, 105027768, 140037024, 186716032, 210055536, 280074048, 420111072, 560148096, 840222144, 1680444288]

約数ペア:

[(1, 1680444288), (2, 840222144), (3, 560148096), (4, 420111072), (6, 280074048), (8, 210055536), (9, 186716032), (12, 140037024), (16, 105027768), (17, 98849664), (18, 93358016), (24, 70018512), (32, 52513884), (34, 49424832), (36, 46679008), (48, 35009256), (51, 32949888), (53, 31706496), (64, 26256942), (68, 24712416), (72, 23339504), (96, 17504628), (102, 16474944), (106, 15853248), (128, 13128471), (136, 12356208), (144, 11669752), (153, 10983296), (159, 10568832), (192, 8752314), (204, 8237472), (212, 7926624), (272, 6178104), (288, 5834876), (306, 5491648), (318, 5284416), (384, 4376157), (408, 4118736), (424, 3963312), (477, 3522944), (544, 3089052), (576, 2917438), (612, 2745824), (636, 2642208), (816, 2059368), (848, 1981656), (901, 1865088), (954, 1761472), (1088, 1544526), (1152, 1458719), (1224, 1372912), (1272, 1321104), (1619, 1037952), (1632, 1029684), (1696, 990828), (1802, 932544), (1908, 880736), (2176, 772263), (2448, 686456), (2544, 660552), (2703, 621696), (3238, 518976), (3264, 514842), (3392, 495414), (3604, 466272), (3816, 440368), (4857, 345984), (4896, 343228), (5088, 330276), (5406, 310848), (6476, 259488), (6528, 257421), (6784, 247707), (7208, 233136), (7632, 220184), (8109, 207232), (9714, 172992), (9792, 171614), (10176, 165138), (10812, 155424), (12952, 129744), (14416, 116568), (14571, 115328), (15264, 110092), (16218, 103616), (19428, 86496), (19584, 85807), (20352, 82569), (21624, 77712), (25904, 64872), (27523, 61056), (28832, 58284), (29142, 57664), (30528, 55046), (32436, 51808), (38856, 43248)]