274222784

素因数分解:

$2^6\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{2083}}^1$

素因数の和:2134

約数の個数: 84

約数和(自身を含む): 633615192

約数和(自身を除く): 359392408

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 64, 68, 88, 121, 136, 176, 187, 242, 272, 352, 374, 484, 544, 704, 748, 968, 1088, 1496, 1936, 2057, 2083, 2992, 3872, 4114, 4166, 5984, 7744, 8228, 8332, 11968, 16456, 16664, 22913, 32912, 33328, 35411, 45826, 65824, 66656, 70822, 91652, 131648, 133312, 141644, 183304, 252043, 283288, 366608, 389521, 504086, 566576, 733216, 779042, 1008172, 1133152, 1466432, 1558084, 2016344, 2266304, 3116168, 4032688, 4284731, 6232336, 8065376, 8569462, 12464672, 16130752, 17138924, 24929344, 34277848, 68555696, 137111392, 274222784]

約数ペア:

[(1, 274222784), (2, 137111392), (4, 68555696), (8, 34277848), (11, 24929344), (16, 17138924), (17, 16130752), (22, 12464672), (32, 8569462), (34, 8065376), (44, 6232336), (64, 4284731), (68, 4032688), (88, 3116168), (121, 2266304), (136, 2016344), (176, 1558084), (187, 1466432), (242, 1133152), (272, 1008172), (352, 779042), (374, 733216), (484, 566576), (544, 504086), (704, 389521), (748, 366608), (968, 283288), (1088, 252043), (1496, 183304), (1936, 141644), (2057, 133312), (2083, 131648), (2992, 91652), (3872, 70822), (4114, 66656), (4166, 65824), (5984, 45826), (7744, 35411), (8228, 33328), (8332, 32912), (11968, 22913), (16456, 16664)]