947307984

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{402767}}^1$

素因数の和:402792

約数の個数: 60

約数和(自身を含む): 2846764224

約数和(自身を除く): 1899456240

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 392, 588, 784, 1176, 2352, 402767, 805534, 1208301, 1611068, 2416602, 2819369, 3222136, 4833204, 5638738, 6444272, 8458107, 9666408, 11277476, 16916214, 19332816, 19735583, 22554952, 33832428, 39471166, 45109904, 59206749, 67664856, 78942332, 118413498, 135329712, 157884664, 236826996, 315769328, 473653992, 947307984]

約数ペア:

[(1, 947307984), (2, 473653992), (3, 315769328), (4, 236826996), (6, 157884664), (7, 135329712), (8, 118413498), (12, 78942332), (14, 67664856), (16, 59206749), (21, 45109904), (24, 39471166), (28, 33832428), (42, 22554952), (48, 19735583), (49, 19332816), (56, 16916214), (84, 11277476), (98, 9666408), (112, 8458107), (147, 6444272), (168, 5638738), (196, 4833204), (294, 3222136), (336, 2819369), (392, 2416602), (588, 1611068), (784, 1208301), (1176, 805534), (2352, 402767)]