328070464

素因数分解:

$2^6\times {\mathrm{127}}^1\times {\mathrm{181}}^1\times {\mathrm{223}}^1$

素因数の和:543

約数の個数: 56

約数和(自身を含む): 662724608

約数和(自身を除く): 334654144

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 181, 223, 254, 362, 446, 508, 724, 892, 1016, 1448, 1784, 2032, 2896, 3568, 4064, 5792, 7136, 8128, 11584, 14272, 22987, 28321, 40363, 45974, 56642, 80726, 91948, 113284, 161452, 183896, 226568, 322904, 367792, 453136, 645808, 735584, 906272, 1291616, 1471168, 1812544, 2583232, 5126101, 10252202, 20504404, 41008808, 82017616, 164035232, 328070464]

約数ペア:

[(1, 328070464), (2, 164035232), (4, 82017616), (8, 41008808), (16, 20504404), (32, 10252202), (64, 5126101), (127, 2583232), (181, 1812544), (223, 1471168), (254, 1291616), (362, 906272), (446, 735584), (508, 645808), (724, 453136), (892, 367792), (1016, 322904), (1448, 226568), (1784, 183896), (2032, 161452), (2896, 113284), (3568, 91948), (4064, 80726), (5792, 56642), (7136, 45974), (8128, 40363), (11584, 28321), (14272, 22987)]