522105808

素因数分解:

$2^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{1697}}^1$

素因数の和:1820

約数の個数: 80

約数和(自身を含む): 1202673024

約数和(自身を除く): 680567216

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 56, 67, 82, 112, 134, 164, 268, 287, 328, 469, 536, 574, 656, 938, 1072, 1148, 1697, 1876, 2296, 2747, 3394, 3752, 4592, 5494, 6788, 7504, 10988, 11879, 13576, 19229, 21976, 23758, 27152, 38458, 43952, 47516, 69577, 76916, 95032, 113699, 139154, 153832, 190064, 227398, 278308, 307664, 454796, 487039, 556616, 795893, 909592, 974078, 1113232, 1591786, 1819184, 1948156, 3183572, 3896312, 4661659, 6367144, 7792624, 9323318, 12734288, 18646636, 32631613, 37293272, 65263226, 74586544, 130526452, 261052904, 522105808]

約数ペア:

[(1, 522105808), (2, 261052904), (4, 130526452), (7, 74586544), (8, 65263226), (14, 37293272), (16, 32631613), (28, 18646636), (41, 12734288), (56, 9323318), (67, 7792624), (82, 6367144), (112, 4661659), (134, 3896312), (164, 3183572), (268, 1948156), (287, 1819184), (328, 1591786), (469, 1113232), (536, 974078), (574, 909592), (656, 795893), (938, 556616), (1072, 487039), (1148, 454796), (1697, 307664), (1876, 278308), (2296, 227398), (2747, 190064), (3394, 153832), (3752, 139154), (4592, 113699), (5494, 95032), (6788, 76916), (7504, 69577), (10988, 47516), (11879, 43952), (13576, 38458), (19229, 27152), (21976, 23758)]