172246816

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{499}}^1$

素因数の和:606

約数の個数: 96

約数和(自身を含む): 411264000

約数和(自身を除く): 239017184

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 67, 92, 112, 134, 161, 184, 224, 268, 322, 368, 469, 499, 536, 644, 736, 938, 998, 1072, 1288, 1541, 1876, 1996, 2144, 2576, 3082, 3493, 3752, 3992, 5152, 6164, 6986, 7504, 7984, 10787, 11477, 12328, 13972, 15008, 15968, 21574, 22954, 24656, 27944, 33433, 43148, 45908, 49312, 55888, 66866, 80339, 86296, 91816, 111776, 133732, 160678, 172592, 183632, 234031, 267464, 321356, 345184, 367264, 468062, 534928, 642712, 768959, 936124, 1069856, 1285424, 1537918, 1872248, 2570848, 3075836, 3744496, 5382713, 6151672, 7488992, 10765426, 12303344, 21530852, 24606688, 43061704, 86123408, 172246816]

約数ペア:

[(1, 172246816), (2, 86123408), (4, 43061704), (7, 24606688), (8, 21530852), (14, 12303344), (16, 10765426), (23, 7488992), (28, 6151672), (32, 5382713), (46, 3744496), (56, 3075836), (67, 2570848), (92, 1872248), (112, 1537918), (134, 1285424), (161, 1069856), (184, 936124), (224, 768959), (268, 642712), (322, 534928), (368, 468062), (469, 367264), (499, 345184), (536, 321356), (644, 267464), (736, 234031), (938, 183632), (998, 172592), (1072, 160678), (1288, 133732), (1541, 111776), (1876, 91816), (1996, 86296), (2144, 80339), (2576, 66866), (3082, 55888), (3493, 49312), (3752, 45908), (3992, 43148), (5152, 33433), (6164, 27944), (6986, 24656), (7504, 22954), (7984, 21574), (10787, 15968), (11477, 15008), (12328, 13972)]