1277613312

素因数分解:

$2^8\times 3^1\times {\mathrm{463}}^1\times {\mathrm{3593}}^1$

素因数の和:4075

約数の個数: 72

約数和(自身を含む): 3408607104

約数和(自身を除く): 2130993792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 463, 768, 926, 1389, 1852, 2778, 3593, 3704, 5556, 7186, 7408, 10779, 11112, 14372, 14816, 21558, 22224, 28744, 29632, 43116, 44448, 57488, 59264, 86232, 88896, 114976, 118528, 172464, 177792, 229952, 344928, 355584, 459904, 689856, 919808, 1379712, 1663559, 2759424, 3327118, 4990677, 6654236, 9981354, 13308472, 19962708, 26616944, 39925416, 53233888, 79850832, 106467776, 159701664, 212935552, 319403328, 425871104, 638806656, 1277613312]

約数ペア:

[(1, 1277613312), (2, 638806656), (3, 425871104), (4, 319403328), (6, 212935552), (8, 159701664), (12, 106467776), (16, 79850832), (24, 53233888), (32, 39925416), (48, 26616944), (64, 19962708), (96, 13308472), (128, 9981354), (192, 6654236), (256, 4990677), (384, 3327118), (463, 2759424), (768, 1663559), (926, 1379712), (1389, 919808), (1852, 689856), (2778, 459904), (3593, 355584), (3704, 344928), (5556, 229952), (7186, 177792), (7408, 172464), (10779, 118528), (11112, 114976), (14372, 88896), (14816, 86232), (21558, 59264), (22224, 57488), (28744, 44448), (29632, 43116)]