977988928

素因数分解:

$2^6\times 7^1\times {\mathrm{709}}^1\times {\mathrm{3079}}^1$

素因数の和:3807

約数の個数: 56

約数和(自身を含む): 2221788800

約数和(自身を除く): 1243799872

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 709, 1418, 2836, 3079, 4963, 5672, 6158, 9926, 11344, 12316, 19852, 21553, 22688, 24632, 39704, 43106, 45376, 49264, 79408, 86212, 98528, 158816, 172424, 197056, 317632, 344848, 689696, 1379392, 2183011, 4366022, 8732044, 15281077, 17464088, 30562154, 34928176, 61124308, 69856352, 122248616, 139712704, 244497232, 488994464, 977988928]

約数ペア:

[(1, 977988928), (2, 488994464), (4, 244497232), (7, 139712704), (8, 122248616), (14, 69856352), (16, 61124308), (28, 34928176), (32, 30562154), (56, 17464088), (64, 15281077), (112, 8732044), (224, 4366022), (448, 2183011), (709, 1379392), (1418, 689696), (2836, 344848), (3079, 317632), (4963, 197056), (5672, 172424), (6158, 158816), (9926, 98528), (11344, 86212), (12316, 79408), (19852, 49264), (21553, 45376), (22688, 43106), (24632, 39704)]