1260846656

素因数分解:

$2^6\times {\mathrm{73}}^1\times {\mathrm{401}}^1\times {\mathrm{673}}^1$

素因数の和:1159

約数の個数: 56

約数和(自身を含む): 2546369304

約数和(自身を除く): 1285522648

約数列:

[1, 2, 4, 8, 16, 32, 64, 73, 146, 292, 401, 584, 673, 802, 1168, 1346, 1604, 2336, 2692, 3208, 4672, 5384, 6416, 10768, 12832, 21536, 25664, 29273, 43072, 49129, 58546, 98258, 117092, 196516, 234184, 269873, 393032, 468368, 539746, 786064, 936736, 1079492, 1572128, 1873472, 2158984, 3144256, 4317968, 8635936, 17271872, 19700729, 39401458, 78802916, 157605832, 315211664, 630423328, 1260846656]

約数ペア:

[(1, 1260846656), (2, 630423328), (4, 315211664), (8, 157605832), (16, 78802916), (32, 39401458), (64, 19700729), (73, 17271872), (146, 8635936), (292, 4317968), (401, 3144256), (584, 2158984), (673, 1873472), (802, 1572128), (1168, 1079492), (1346, 936736), (1604, 786064), (2336, 539746), (2692, 468368), (3208, 393032), (4672, 269873), (5384, 234184), (6416, 196516), (10768, 117092), (12832, 98258), (21536, 58546), (25664, 49129), (29273, 43072)]