1900754944

素因数分解:

$2^{11}\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{607}}^1$

素因数の和:779

約数の個数: 96

約数和(自身を含む): 4182796800

約数和(自身を除く): 2282041856

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 139, 176, 256, 278, 352, 512, 556, 607, 704, 1024, 1112, 1214, 1408, 1529, 2048, 2224, 2428, 2816, 3058, 4448, 4856, 5632, 6116, 6677, 8896, 9712, 11264, 12232, 13354, 17792, 19424, 22528, 24464, 26708, 35584, 38848, 48928, 53416, 71168, 77696, 84373, 97856, 106832, 142336, 155392, 168746, 195712, 213664, 284672, 310784, 337492, 391424, 427328, 621568, 674984, 782848, 854656, 928103, 1243136, 1349968, 1565696, 1709312, 1856206, 2699936, 3131392, 3418624, 3712412, 5399872, 6837248, 7424824, 10799744, 13674496, 14849648, 21599488, 29699296, 43198976, 59398592, 86397952, 118797184, 172795904, 237594368, 475188736, 950377472, 1900754944]

約数ペア:

[(1, 1900754944), (2, 950377472), (4, 475188736), (8, 237594368), (11, 172795904), (16, 118797184), (22, 86397952), (32, 59398592), (44, 43198976), (64, 29699296), (88, 21599488), (128, 14849648), (139, 13674496), (176, 10799744), (256, 7424824), (278, 6837248), (352, 5399872), (512, 3712412), (556, 3418624), (607, 3131392), (704, 2699936), (1024, 1856206), (1112, 1709312), (1214, 1565696), (1408, 1349968), (1529, 1243136), (2048, 928103), (2224, 854656), (2428, 782848), (2816, 674984), (3058, 621568), (4448, 427328), (4856, 391424), (5632, 337492), (6116, 310784), (6677, 284672), (8896, 213664), (9712, 195712), (11264, 168746), (12232, 155392), (13354, 142336), (17792, 106832), (19424, 97856), (22528, 84373), (24464, 77696), (26708, 71168), (35584, 53416), (38848, 48928)]