305143296

素因数分解:

$2^9\times 3^1\times {\mathrm{257}}^1\times {\mathrm{773}}^1$

素因数の和:1051

約数の個数: 80

約数和(自身を含む): 817139664

約数和(自身を除く): 511996368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 257, 384, 512, 514, 768, 771, 773, 1028, 1536, 1542, 1546, 2056, 2319, 3084, 3092, 4112, 4638, 6168, 6184, 8224, 9276, 12336, 12368, 16448, 18552, 24672, 24736, 32896, 37104, 49344, 49472, 65792, 74208, 98688, 98944, 131584, 148416, 197376, 197888, 198661, 296832, 394752, 395776, 397322, 593664, 595983, 794644, 1187328, 1191966, 1589288, 2383932, 3178576, 4767864, 6357152, 9535728, 12714304, 19071456, 25428608, 38142912, 50857216, 76285824, 101714432, 152571648, 305143296]

約数ペア:

[(1, 305143296), (2, 152571648), (3, 101714432), (4, 76285824), (6, 50857216), (8, 38142912), (12, 25428608), (16, 19071456), (24, 12714304), (32, 9535728), (48, 6357152), (64, 4767864), (96, 3178576), (128, 2383932), (192, 1589288), (256, 1191966), (257, 1187328), (384, 794644), (512, 595983), (514, 593664), (768, 397322), (771, 395776), (773, 394752), (1028, 296832), (1536, 198661), (1542, 197888), (1546, 197376), (2056, 148416), (2319, 131584), (3084, 98944), (3092, 98688), (4112, 74208), (4638, 65792), (6168, 49472), (6184, 49344), (8224, 37104), (9276, 32896), (12336, 24736), (12368, 24672), (16448, 18552)]