326370492

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{431707}}^1$

素因数の和:431727

約数の個数: 48

約数和(自身を含む): 967025920

約数和(自身を除く): 640655428

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 431707, 863414, 1295121, 1726828, 2590242, 3021949, 3885363, 5180484, 6043898, 7770726, 9065847, 11656089, 12087796, 15541452, 18131694, 23312178, 27197541, 36263388, 46624356, 54395082, 81592623, 108790164, 163185246, 326370492]

約数ペア:

[(1, 326370492), (2, 163185246), (3, 108790164), (4, 81592623), (6, 54395082), (7, 46624356), (9, 36263388), (12, 27197541), (14, 23312178), (18, 18131694), (21, 15541452), (27, 12087796), (28, 11656089), (36, 9065847), (42, 7770726), (54, 6043898), (63, 5180484), (84, 3885363), (108, 3021949), (126, 2590242), (189, 1726828), (252, 1295121), (378, 863414), (756, 431707)]