1489427744

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{6151}}^1$

素因数の和:6238

約数の個数: 96

約数和(自身を含む): 3571900416

約数和(自身を除く): 2082472672

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 47, 56, 92, 94, 112, 161, 184, 188, 224, 322, 329, 368, 376, 644, 658, 736, 752, 1081, 1288, 1316, 1504, 2162, 2576, 2632, 4324, 5152, 5264, 6151, 7567, 8648, 10528, 12302, 15134, 17296, 24604, 30268, 34592, 43057, 49208, 60536, 86114, 98416, 121072, 141473, 172228, 196832, 242144, 282946, 289097, 344456, 565892, 578194, 688912, 990311, 1131784, 1156388, 1377824, 1980622, 2023679, 2263568, 2312776, 3961244, 4047358, 4527136, 4625552, 6649231, 7922488, 8094716, 9251104, 13298462, 15844976, 16189432, 26596924, 31689952, 32378864, 46544617, 53193848, 64757728, 93089234, 106387696, 186178468, 212775392, 372356936, 744713872, 1489427744]

約数ペア:

[(1, 1489427744), (2, 744713872), (4, 372356936), (7, 212775392), (8, 186178468), (14, 106387696), (16, 93089234), (23, 64757728), (28, 53193848), (32, 46544617), (46, 32378864), (47, 31689952), (56, 26596924), (92, 16189432), (94, 15844976), (112, 13298462), (161, 9251104), (184, 8094716), (188, 7922488), (224, 6649231), (322, 4625552), (329, 4527136), (368, 4047358), (376, 3961244), (644, 2312776), (658, 2263568), (736, 2023679), (752, 1980622), (1081, 1377824), (1288, 1156388), (1316, 1131784), (1504, 990311), (2162, 688912), (2576, 578194), (2632, 565892), (4324, 344456), (5152, 289097), (5264, 282946), (6151, 242144), (7567, 196832), (8648, 172228), (10528, 141473), (12302, 121072), (15134, 98416), (17296, 86114), (24604, 60536), (30268, 49208), (34592, 43057)]