1292722592

素因数分解:

$2^5\times 7^1\times {\mathrm{47}}^1\times {\mathrm{122789}}^1$

素因数の和:122853

約数の個数: 48

約数和(自身を含む): 2970535680

約数和(自身を除く): 1677813088

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 56, 94, 112, 188, 224, 329, 376, 658, 752, 1316, 1504, 2632, 5264, 10528, 122789, 245578, 491156, 859523, 982312, 1719046, 1964624, 3438092, 3929248, 5771083, 6876184, 11542166, 13752368, 23084332, 27504736, 40397581, 46168664, 80795162, 92337328, 161590324, 184674656, 323180648, 646361296, 1292722592]

約数ペア:

[(1, 1292722592), (2, 646361296), (4, 323180648), (7, 184674656), (8, 161590324), (14, 92337328), (16, 80795162), (28, 46168664), (32, 40397581), (47, 27504736), (56, 23084332), (94, 13752368), (112, 11542166), (188, 6876184), (224, 5771083), (329, 3929248), (376, 3438092), (658, 1964624), (752, 1719046), (1316, 982312), (1504, 859523), (2632, 491156), (5264, 245578), (10528, 122789)]