274011136

素因数分解:

$2^{10}\times 7^2\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:204

約数の個数: 132

約数和(自身を含む): 657136128

約数和(自身を除く): 383124992

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 49, 56, 64, 86, 98, 112, 127, 128, 172, 196, 224, 254, 256, 301, 344, 392, 448, 508, 512, 602, 688, 784, 889, 896, 1016, 1024, 1204, 1376, 1568, 1778, 1792, 2032, 2107, 2408, 2752, 3136, 3556, 3584, 4064, 4214, 4816, 5461, 5504, 6223, 6272, 7112, 7168, 8128, 8428, 9632, 10922, 11008, 12446, 12544, 14224, 16256, 16856, 19264, 21844, 22016, 24892, 25088, 28448, 32512, 33712, 38227, 38528, 43688, 44032, 49784, 50176, 56896, 65024, 67424, 76454, 77056, 87376, 99568, 113792, 130048, 134848, 152908, 154112, 174752, 199136, 227584, 267589, 269696, 305816, 308224, 349504, 398272, 455168, 535178, 539392, 611632, 699008, 796544, 910336, 1070356, 1078784, 1223264, 1398016, 1593088, 2140712, 2157568, 2446528, 2796032, 3186176, 4281424, 4893056, 5592064, 6372352, 8562848, 9786112, 17125696, 19572224, 34251392, 39144448, 68502784, 137005568, 274011136]

約数ペア:

[(1, 274011136), (2, 137005568), (4, 68502784), (7, 39144448), (8, 34251392), (14, 19572224), (16, 17125696), (28, 9786112), (32, 8562848), (43, 6372352), (49, 5592064), (56, 4893056), (64, 4281424), (86, 3186176), (98, 2796032), (112, 2446528), (127, 2157568), (128, 2140712), (172, 1593088), (196, 1398016), (224, 1223264), (254, 1078784), (256, 1070356), (301, 910336), (344, 796544), (392, 699008), (448, 611632), (508, 539392), (512, 535178), (602, 455168), (688, 398272), (784, 349504), (889, 308224), (896, 305816), (1016, 269696), (1024, 267589), (1204, 227584), (1376, 199136), (1568, 174752), (1778, 154112), (1792, 152908), (2032, 134848), (2107, 130048), (2408, 113792), (2752, 99568), (3136, 87376), (3556, 77056), (3584, 76454), (4064, 67424), (4214, 65024), (4816, 56896), (5461, 50176), (5504, 49784), (6223, 44032), (6272, 43688), (7112, 38528), (7168, 38227), (8128, 33712), (8428, 32512), (9632, 28448), (10922, 25088), (11008, 24892), (12446, 22016), (12544, 21844), (14224, 19264), (16256, 16856)]