1906385824

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{3527}}^1$

素因数の和:3690

約数の個数: 96

約数和(自身を含む): 4551966720

約数和(自身を除く): 2645580896

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 112, 127, 133, 152, 224, 254, 266, 304, 508, 532, 608, 889, 1016, 1064, 1778, 2032, 2128, 2413, 3527, 3556, 4064, 4256, 4826, 7054, 7112, 9652, 14108, 14224, 16891, 19304, 24689, 28216, 28448, 33782, 38608, 49378, 56432, 67013, 67564, 77216, 98756, 112864, 134026, 135128, 197512, 268052, 270256, 395024, 447929, 469091, 536104, 540512, 790048, 895858, 938182, 1072208, 1791716, 1876364, 2144416, 3135503, 3583432, 3752728, 6271006, 7166864, 7505456, 8510651, 12542012, 14333728, 15010912, 17021302, 25084024, 34042604, 50168048, 59574557, 68085208, 100336096, 119149114, 136170416, 238298228, 272340832, 476596456, 953192912, 1906385824]

約数ペア:

[(1, 1906385824), (2, 953192912), (4, 476596456), (7, 272340832), (8, 238298228), (14, 136170416), (16, 119149114), (19, 100336096), (28, 68085208), (32, 59574557), (38, 50168048), (56, 34042604), (76, 25084024), (112, 17021302), (127, 15010912), (133, 14333728), (152, 12542012), (224, 8510651), (254, 7505456), (266, 7166864), (304, 6271006), (508, 3752728), (532, 3583432), (608, 3135503), (889, 2144416), (1016, 1876364), (1064, 1791716), (1778, 1072208), (2032, 938182), (2128, 895858), (2413, 790048), (3527, 540512), (3556, 536104), (4064, 469091), (4256, 447929), (4826, 395024), (7054, 270256), (7112, 268052), (9652, 197512), (14108, 135128), (14224, 134026), (16891, 112864), (19304, 98756), (24689, 77216), (28216, 67564), (28448, 67013), (33782, 56432), (38608, 49378)]