121105776

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{347}}^1\times {\mathrm{661}}^1$

素因数の和:1030

約数の個数: 80

約数和(自身を含む): 342799488

約数和(自身を除く): 221693712

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 347, 528, 661, 694, 1041, 1322, 1388, 1983, 2082, 2644, 2776, 3817, 3966, 4164, 5288, 5552, 7271, 7634, 7932, 8328, 10576, 11451, 14542, 15268, 15864, 16656, 21813, 22902, 29084, 30536, 31728, 43626, 45804, 58168, 61072, 87252, 91608, 116336, 174504, 183216, 229367, 349008, 458734, 688101, 917468, 1376202, 1834936, 2523037, 2752404, 3669872, 5046074, 5504808, 7569111, 10092148, 11009616, 15138222, 20184296, 30276444, 40368592, 60552888, 121105776]

約数ペア:

[(1, 121105776), (2, 60552888), (3, 40368592), (4, 30276444), (6, 20184296), (8, 15138222), (11, 11009616), (12, 10092148), (16, 7569111), (22, 5504808), (24, 5046074), (33, 3669872), (44, 2752404), (48, 2523037), (66, 1834936), (88, 1376202), (132, 917468), (176, 688101), (264, 458734), (347, 349008), (528, 229367), (661, 183216), (694, 174504), (1041, 116336), (1322, 91608), (1388, 87252), (1983, 61072), (2082, 58168), (2644, 45804), (2776, 43626), (3817, 31728), (3966, 30536), (4164, 29084), (5288, 22902), (5552, 21813), (7271, 16656), (7634, 15864), (7932, 15268), (8328, 14542), (10576, 11451)]