170678816

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{613}}^1$

素因数の和:754

約数の個数: 96

約数和(自身を含む): 423335808

約数和(自身を除く): 252656992

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 113, 154, 176, 224, 226, 308, 352, 452, 613, 616, 791, 904, 1226, 1232, 1243, 1582, 1808, 2452, 2464, 2486, 3164, 3616, 4291, 4904, 4972, 6328, 6743, 8582, 8701, 9808, 9944, 12656, 13486, 17164, 17402, 19616, 19888, 25312, 26972, 34328, 34804, 39776, 47201, 53944, 68656, 69269, 69608, 94402, 107888, 137312, 138538, 139216, 188804, 215776, 277076, 278432, 377608, 484883, 554152, 755216, 761959, 969766, 1108304, 1510432, 1523918, 1939532, 2216608, 3047836, 3879064, 5333713, 6095672, 7758128, 10667426, 12191344, 15516256, 21334852, 24382688, 42669704, 85339408, 170678816]

約数ペア:

[(1, 170678816), (2, 85339408), (4, 42669704), (7, 24382688), (8, 21334852), (11, 15516256), (14, 12191344), (16, 10667426), (22, 7758128), (28, 6095672), (32, 5333713), (44, 3879064), (56, 3047836), (77, 2216608), (88, 1939532), (112, 1523918), (113, 1510432), (154, 1108304), (176, 969766), (224, 761959), (226, 755216), (308, 554152), (352, 484883), (452, 377608), (613, 278432), (616, 277076), (791, 215776), (904, 188804), (1226, 139216), (1232, 138538), (1243, 137312), (1582, 107888), (1808, 94402), (2452, 69608), (2464, 69269), (2486, 68656), (3164, 53944), (3616, 47201), (4291, 39776), (4904, 34804), (4972, 34328), (6328, 26972), (6743, 25312), (8582, 19888), (8701, 19616), (9808, 17402), (9944, 17164), (12656, 13486)]