1562921472

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{145361}}^1$

素因数の和:145389

約数の個数: 80

約数和(自身を含む): 4758570432

約数和(自身を除く): 3195648960

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 512, 672, 768, 896, 1344, 1536, 1792, 2688, 3584, 5376, 10752, 145361, 290722, 436083, 581444, 872166, 1017527, 1162888, 1744332, 2035054, 2325776, 3052581, 3488664, 4070108, 4651552, 6105162, 6977328, 8140216, 9303104, 12210324, 13954656, 16280432, 18606208, 24420648, 27909312, 32560864, 37212416, 48841296, 55818624, 65121728, 74424832, 97682592, 111637248, 130243456, 195365184, 223274496, 260486912, 390730368, 520973824, 781460736, 1562921472]

約数ペア:

[(1, 1562921472), (2, 781460736), (3, 520973824), (4, 390730368), (6, 260486912), (7, 223274496), (8, 195365184), (12, 130243456), (14, 111637248), (16, 97682592), (21, 74424832), (24, 65121728), (28, 55818624), (32, 48841296), (42, 37212416), (48, 32560864), (56, 27909312), (64, 24420648), (84, 18606208), (96, 16280432), (112, 13954656), (128, 12210324), (168, 9303104), (192, 8140216), (224, 6977328), (256, 6105162), (336, 4651552), (384, 4070108), (448, 3488664), (512, 3052581), (672, 2325776), (768, 2035054), (896, 1744332), (1344, 1162888), (1536, 1017527), (1792, 872166), (2688, 581444), (3584, 436083), (5376, 290722), (10752, 145361)]