754482816

素因数分解:

$2^7\times 3^3\times {\mathrm{43}}^1\times {\mathrm{5077}}^1$

素因数の和:5143

約数の個数: 128

約数和(自身を含む): 2279006400

約数和(自身を除く): 1524523584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 48, 54, 64, 72, 86, 96, 108, 128, 129, 144, 172, 192, 216, 258, 288, 344, 384, 387, 432, 516, 576, 688, 774, 864, 1032, 1152, 1161, 1376, 1548, 1728, 2064, 2322, 2752, 3096, 3456, 4128, 4644, 5077, 5504, 6192, 8256, 9288, 10154, 12384, 15231, 16512, 18576, 20308, 24768, 30462, 37152, 40616, 45693, 49536, 60924, 74304, 81232, 91386, 121848, 137079, 148608, 162464, 182772, 218311, 243696, 274158, 324928, 365544, 436622, 487392, 548316, 649856, 654933, 731088, 873244, 974784, 1096632, 1309866, 1462176, 1746488, 1949568, 1964799, 2193264, 2619732, 2924352, 3492976, 3929598, 4386528, 5239464, 5848704, 5894397, 6985952, 7859196, 8773056, 10478928, 11788794, 13971904, 15718392, 17546112, 20957856, 23577588, 27943808, 31436784, 41915712, 47155176, 62873568, 83831424, 94310352, 125747136, 188620704, 251494272, 377241408, 754482816]

約数ペア:

[(1, 754482816), (2, 377241408), (3, 251494272), (4, 188620704), (6, 125747136), (8, 94310352), (9, 83831424), (12, 62873568), (16, 47155176), (18, 41915712), (24, 31436784), (27, 27943808), (32, 23577588), (36, 20957856), (43, 17546112), (48, 15718392), (54, 13971904), (64, 11788794), (72, 10478928), (86, 8773056), (96, 7859196), (108, 6985952), (128, 5894397), (129, 5848704), (144, 5239464), (172, 4386528), (192, 3929598), (216, 3492976), (258, 2924352), (288, 2619732), (344, 2193264), (384, 1964799), (387, 1949568), (432, 1746488), (516, 1462176), (576, 1309866), (688, 1096632), (774, 974784), (864, 873244), (1032, 731088), (1152, 654933), (1161, 649856), (1376, 548316), (1548, 487392), (1728, 436622), (2064, 365544), (2322, 324928), (2752, 274158), (3096, 243696), (3456, 218311), (4128, 182772), (4644, 162464), (5077, 148608), (5504, 137079), (6192, 121848), (8256, 91386), (9288, 81232), (10154, 74304), (12384, 60924), (15231, 49536), (16512, 45693), (18576, 40616), (20308, 37152), (24768, 30462)]