121074688

素因数分解:

$2^{10}\times 7^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1$

素因数の和:180

約数の個数: 132

約数和(自身を含む): 298698240

約数和(自身を除く): 177623552

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 49, 56, 64, 76, 98, 112, 127, 128, 133, 152, 196, 224, 254, 256, 266, 304, 392, 448, 508, 512, 532, 608, 784, 889, 896, 931, 1016, 1024, 1064, 1216, 1568, 1778, 1792, 1862, 2032, 2128, 2413, 2432, 3136, 3556, 3584, 3724, 4064, 4256, 4826, 4864, 6223, 6272, 7112, 7168, 7448, 8128, 8512, 9652, 9728, 12446, 12544, 14224, 14896, 16256, 16891, 17024, 19304, 19456, 24892, 25088, 28448, 29792, 32512, 33782, 34048, 38608, 49784, 50176, 56896, 59584, 65024, 67564, 68096, 77216, 99568, 113792, 118237, 119168, 130048, 135128, 136192, 154432, 199136, 227584, 236474, 238336, 270256, 308864, 398272, 455168, 472948, 476672, 540512, 617728, 796544, 910336, 945896, 953344, 1081024, 1235456, 1593088, 1891792, 2162048, 2470912, 3186176, 3783584, 4324096, 6372352, 7567168, 8648192, 15134336, 17296384, 30268672, 60537344, 121074688]

約数ペア:

[(1, 121074688), (2, 60537344), (4, 30268672), (7, 17296384), (8, 15134336), (14, 8648192), (16, 7567168), (19, 6372352), (28, 4324096), (32, 3783584), (38, 3186176), (49, 2470912), (56, 2162048), (64, 1891792), (76, 1593088), (98, 1235456), (112, 1081024), (127, 953344), (128, 945896), (133, 910336), (152, 796544), (196, 617728), (224, 540512), (254, 476672), (256, 472948), (266, 455168), (304, 398272), (392, 308864), (448, 270256), (508, 238336), (512, 236474), (532, 227584), (608, 199136), (784, 154432), (889, 136192), (896, 135128), (931, 130048), (1016, 119168), (1024, 118237), (1064, 113792), (1216, 99568), (1568, 77216), (1778, 68096), (1792, 67564), (1862, 65024), (2032, 59584), (2128, 56896), (2413, 50176), (2432, 49784), (3136, 38608), (3556, 34048), (3584, 33782), (3724, 32512), (4064, 29792), (4256, 28448), (4826, 25088), (4864, 24892), (6223, 19456), (6272, 19304), (7112, 17024), (7168, 16891), (7448, 16256), (8128, 14896), (8512, 14224), (9652, 12544), (9728, 12446)]