17941044128

素因数分解:

$2^5\times 7^1\times {\mathrm{127}}^1\times {\mathrm{577}}^1\times {\mathrm{1093}}^1$

素因数の和:1814

約数の個数: 96

約数和(自身を含む): 40793001984

約数和(自身を除く): 22851957856

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 127, 224, 254, 508, 577, 889, 1016, 1093, 1154, 1778, 2032, 2186, 2308, 3556, 4039, 4064, 4372, 4616, 7112, 7651, 8078, 8744, 9232, 14224, 15302, 16156, 17488, 18464, 28448, 30604, 32312, 34976, 61208, 64624, 73279, 122416, 129248, 138811, 146558, 244832, 277622, 293116, 512953, 555244, 586232, 630661, 971677, 1025906, 1110488, 1172464, 1261322, 1943354, 2051812, 2220976, 2344928, 2522644, 3886708, 4103624, 4414627, 4441952, 5045288, 7773416, 8207248, 8829254, 10090576, 15546832, 16414496, 17658508, 20181152, 31093664, 35317016, 70634032, 80093947, 141268064, 160187894, 320375788, 560657629, 640751576, 1121315258, 1281503152, 2242630516, 2563006304, 4485261032, 8970522064, 17941044128]

約数ペア:

[(1, 17941044128), (2, 8970522064), (4, 4485261032), (7, 2563006304), (8, 2242630516), (14, 1281503152), (16, 1121315258), (28, 640751576), (32, 560657629), (56, 320375788), (112, 160187894), (127, 141268064), (224, 80093947), (254, 70634032), (508, 35317016), (577, 31093664), (889, 20181152), (1016, 17658508), (1093, 16414496), (1154, 15546832), (1778, 10090576), (2032, 8829254), (2186, 8207248), (2308, 7773416), (3556, 5045288), (4039, 4441952), (4064, 4414627), (4372, 4103624), (4616, 3886708), (7112, 2522644), (7651, 2344928), (8078, 2220976), (8744, 2051812), (9232, 1943354), (14224, 1261322), (15302, 1172464), (16156, 1110488), (17488, 1025906), (18464, 971677), (28448, 630661), (30604, 586232), (32312, 555244), (34976, 512953), (61208, 293116), (64624, 277622), (73279, 244832), (122416, 146558), (129248, 138811)]