285415488

素因数分解:

$2^6\times 3^4\times {\mathrm{55057}}^1$

素因数の和:55081

約数の個数: 70

約数和(自身を含む): 846076286

約数和(自身を除く): 560660798

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 162, 192, 216, 288, 324, 432, 576, 648, 864, 1296, 1728, 2592, 5184, 55057, 110114, 165171, 220228, 330342, 440456, 495513, 660684, 880912, 991026, 1321368, 1486539, 1761824, 1982052, 2642736, 2973078, 3523648, 3964104, 4459617, 5285472, 5946156, 7928208, 8919234, 10570944, 11892312, 15856416, 17838468, 23784624, 31712832, 35676936, 47569248, 71353872, 95138496, 142707744, 285415488]

約数ペア:

[(1, 285415488), (2, 142707744), (3, 95138496), (4, 71353872), (6, 47569248), (8, 35676936), (9, 31712832), (12, 23784624), (16, 17838468), (18, 15856416), (24, 11892312), (27, 10570944), (32, 8919234), (36, 7928208), (48, 5946156), (54, 5285472), (64, 4459617), (72, 3964104), (81, 3523648), (96, 2973078), (108, 2642736), (144, 1982052), (162, 1761824), (192, 1486539), (216, 1321368), (288, 991026), (324, 880912), (432, 660684), (576, 495513), (648, 440456), (864, 330342), (1296, 220228), (1728, 165171), (2592, 110114), (5184, 55057)]