22916432

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1$

素因数の和:145

約数の個数: 120

約数和(自身を含む): 59371200

約数和(自身を除く): 36454768

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 38, 44, 56, 76, 77, 88, 89, 112, 121, 133, 152, 154, 176, 178, 209, 242, 266, 304, 308, 356, 418, 484, 532, 616, 623, 712, 836, 847, 968, 979, 1064, 1232, 1246, 1424, 1463, 1672, 1691, 1694, 1936, 1958, 2128, 2299, 2492, 2926, 3344, 3382, 3388, 3916, 4598, 4984, 5852, 6764, 6776, 6853, 7832, 9196, 9968, 10769, 11704, 11837, 13528, 13552, 13706, 15664, 16093, 18392, 18601, 21538, 23408, 23674, 27056, 27412, 32186, 36784, 37202, 43076, 47348, 54824, 64372, 74404, 75383, 86152, 94696, 109648, 128744, 130207, 148808, 150766, 172304, 189392, 204611, 257488, 260414, 297616, 301532, 409222, 520828, 603064, 818444, 1041656, 1206128, 1432277, 1636888, 2083312, 2864554, 3273776, 5729108, 11458216, 22916432]

約数ペア:

[(1, 22916432), (2, 11458216), (4, 5729108), (7, 3273776), (8, 2864554), (11, 2083312), (14, 1636888), (16, 1432277), (19, 1206128), (22, 1041656), (28, 818444), (38, 603064), (44, 520828), (56, 409222), (76, 301532), (77, 297616), (88, 260414), (89, 257488), (112, 204611), (121, 189392), (133, 172304), (152, 150766), (154, 148808), (176, 130207), (178, 128744), (209, 109648), (242, 94696), (266, 86152), (304, 75383), (308, 74404), (356, 64372), (418, 54824), (484, 47348), (532, 43076), (616, 37202), (623, 36784), (712, 32186), (836, 27412), (847, 27056), (968, 23674), (979, 23408), (1064, 21538), (1232, 18601), (1246, 18392), (1424, 16093), (1463, 15664), (1672, 13706), (1691, 13552), (1694, 13528), (1936, 11837), (1958, 11704), (2128, 10769), (2299, 9968), (2492, 9196), (2926, 7832), (3344, 6853), (3382, 6776), (3388, 6764), (3916, 5852), (4598, 4984)]