280549632

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^2\times {\mathrm{3019}}^1$

素因数の和:3060

約数の個数: 108

約数和(自身を含む): 820993040

約数和(自身を除く): 540443408

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 121, 128, 132, 176, 192, 242, 256, 264, 352, 363, 384, 484, 528, 704, 726, 768, 968, 1056, 1408, 1452, 1936, 2112, 2816, 2904, 3019, 3872, 4224, 5808, 6038, 7744, 8448, 9057, 11616, 12076, 15488, 18114, 23232, 24152, 30976, 33209, 36228, 46464, 48304, 66418, 72456, 92928, 96608, 99627, 132836, 144912, 193216, 199254, 265672, 289824, 365299, 386432, 398508, 531344, 579648, 730598, 772864, 797016, 1062688, 1095897, 1159296, 1461196, 1594032, 2125376, 2191794, 2318592, 2922392, 3188064, 4250752, 4383588, 5844784, 6376128, 8501504, 8767176, 11689568, 12752256, 17534352, 23379136, 25504512, 35068704, 46758272, 70137408, 93516544, 140274816, 280549632]

約数ペア:

[(1, 280549632), (2, 140274816), (3, 93516544), (4, 70137408), (6, 46758272), (8, 35068704), (11, 25504512), (12, 23379136), (16, 17534352), (22, 12752256), (24, 11689568), (32, 8767176), (33, 8501504), (44, 6376128), (48, 5844784), (64, 4383588), (66, 4250752), (88, 3188064), (96, 2922392), (121, 2318592), (128, 2191794), (132, 2125376), (176, 1594032), (192, 1461196), (242, 1159296), (256, 1095897), (264, 1062688), (352, 797016), (363, 772864), (384, 730598), (484, 579648), (528, 531344), (704, 398508), (726, 386432), (768, 365299), (968, 289824), (1056, 265672), (1408, 199254), (1452, 193216), (1936, 144912), (2112, 132836), (2816, 99627), (2904, 96608), (3019, 92928), (3872, 72456), (4224, 66418), (5808, 48304), (6038, 46464), (7744, 36228), (8448, 33209), (9057, 30976), (11616, 24152), (12076, 23232), (15488, 18114)]