791720048

素因数分解:

$2^4\times 7^2\times {\mathrm{761}}^1\times {\mathrm{1327}}^1$

素因数の和:2110

約数の個数: 60

約数和(自身を含む): 1788090912

約数和(自身を除く): 996370864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 761, 784, 1327, 1522, 2654, 3044, 5308, 5327, 6088, 9289, 10616, 10654, 12176, 18578, 21232, 21308, 37156, 37289, 42616, 65023, 74312, 74578, 85232, 130046, 148624, 149156, 260092, 298312, 520184, 596624, 1009847, 1040368, 2019694, 4039388, 7068929, 8078776, 14137858, 16157552, 28275716, 49482503, 56551432, 98965006, 113102864, 197930012, 395860024, 791720048]

約数ペア:

[(1, 791720048), (2, 395860024), (4, 197930012), (7, 113102864), (8, 98965006), (14, 56551432), (16, 49482503), (28, 28275716), (49, 16157552), (56, 14137858), (98, 8078776), (112, 7068929), (196, 4039388), (392, 2019694), (761, 1040368), (784, 1009847), (1327, 596624), (1522, 520184), (2654, 298312), (3044, 260092), (5308, 149156), (5327, 148624), (6088, 130046), (9289, 85232), (10616, 74578), (10654, 74312), (12176, 65023), (18578, 42616), (21232, 37289), (21308, 37156)]