386791552

素因数分解:

$2^7\times 7^1\times {\mathrm{23}}^1\times {\mathrm{137}}^2$

素因数の和:318

約数の個数: 96

約数和(自身を含む): 925686720

約数和(自身を除く): 538895168

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 64, 92, 112, 128, 137, 161, 184, 224, 274, 322, 368, 448, 548, 644, 736, 896, 959, 1096, 1288, 1472, 1918, 2192, 2576, 2944, 3151, 3836, 4384, 5152, 6302, 7672, 8768, 10304, 12604, 15344, 17536, 18769, 20608, 22057, 25208, 30688, 37538, 44114, 50416, 61376, 75076, 88228, 100832, 122752, 131383, 150152, 176456, 201664, 262766, 300304, 352912, 403328, 431687, 525532, 600608, 705824, 863374, 1051064, 1201216, 1411648, 1726748, 2102128, 2402432, 2823296, 3021809, 3453496, 4204256, 6043618, 6906992, 8408512, 12087236, 13813984, 16817024, 24174472, 27627968, 48348944, 55255936, 96697888, 193395776, 386791552]

約数ペア:

[(1, 386791552), (2, 193395776), (4, 96697888), (7, 55255936), (8, 48348944), (14, 27627968), (16, 24174472), (23, 16817024), (28, 13813984), (32, 12087236), (46, 8408512), (56, 6906992), (64, 6043618), (92, 4204256), (112, 3453496), (128, 3021809), (137, 2823296), (161, 2402432), (184, 2102128), (224, 1726748), (274, 1411648), (322, 1201216), (368, 1051064), (448, 863374), (548, 705824), (644, 600608), (736, 525532), (896, 431687), (959, 403328), (1096, 352912), (1288, 300304), (1472, 262766), (1918, 201664), (2192, 176456), (2576, 150152), (2944, 131383), (3151, 122752), (3836, 100832), (4384, 88228), (5152, 75076), (6302, 61376), (7672, 50416), (8768, 44114), (10304, 37538), (12604, 30688), (15344, 25208), (17536, 22057), (18769, 20608)]