1077888

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{401}}^1$

素因数の和:425

約数の個数: 64

約数和(自身を含む): 3280320

約数和(自身を除く): 2202432

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, 336, 384, 401, 448, 672, 802, 896, 1203, 1344, 1604, 2406, 2688, 2807, 3208, 4812, 5614, 6416, 8421, 9624, 11228, 12832, 16842, 19248, 22456, 25664, 33684, 38496, 44912, 51328, 67368, 76992, 89824, 134736, 153984, 179648, 269472, 359296, 538944, 1077888]

約数ペア:

[(1, 1077888), (2, 538944), (3, 359296), (4, 269472), (6, 179648), (7, 153984), (8, 134736), (12, 89824), (14, 76992), (16, 67368), (21, 51328), (24, 44912), (28, 38496), (32, 33684), (42, 25664), (48, 22456), (56, 19248), (64, 16842), (84, 12832), (96, 11228), (112, 9624), (128, 8421), (168, 6416), (192, 5614), (224, 4812), (336, 3208), (384, 2807), (401, 2688), (448, 2406), (672, 1604), (802, 1344), (896, 1203)]