1268994496

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{13553}}^1$

素因数の和:13602

約数の個数: 112

約数和(自身を含む): 3305007360

約数和(自身を除く): 2036012864

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 32, 38, 44, 56, 64, 76, 77, 88, 112, 133, 152, 154, 176, 209, 224, 266, 304, 308, 352, 418, 448, 532, 608, 616, 704, 836, 1064, 1216, 1232, 1463, 1672, 2128, 2464, 2926, 3344, 4256, 4928, 5852, 6688, 8512, 11704, 13376, 13553, 23408, 27106, 46816, 54212, 93632, 94871, 108424, 149083, 189742, 216848, 257507, 298166, 379484, 433696, 515014, 596332, 758968, 867392, 1030028, 1043581, 1192664, 1517936, 1802549, 2060056, 2087162, 2385328, 2832577, 3035872, 3605098, 4120112, 4174324, 4770656, 5665154, 6071744, 7210196, 8240224, 8348648, 9541312, 11330308, 14420392, 16480448, 16697296, 19828039, 22660616, 28840784, 33394592, 39656078, 45321232, 57681568, 66789184, 79312156, 90642464, 115363136, 158624312, 181284928, 317248624, 634497248, 1268994496]

約数ペア:

[(1, 1268994496), (2, 634497248), (4, 317248624), (7, 181284928), (8, 158624312), (11, 115363136), (14, 90642464), (16, 79312156), (19, 66789184), (22, 57681568), (28, 45321232), (32, 39656078), (38, 33394592), (44, 28840784), (56, 22660616), (64, 19828039), (76, 16697296), (77, 16480448), (88, 14420392), (112, 11330308), (133, 9541312), (152, 8348648), (154, 8240224), (176, 7210196), (209, 6071744), (224, 5665154), (266, 4770656), (304, 4174324), (308, 4120112), (352, 3605098), (418, 3035872), (448, 2832577), (532, 2385328), (608, 2087162), (616, 2060056), (704, 1802549), (836, 1517936), (1064, 1192664), (1216, 1043581), (1232, 1030028), (1463, 867392), (1672, 758968), (2128, 596332), (2464, 515014), (2926, 433696), (3344, 379484), (4256, 298166), (4928, 257507), (5852, 216848), (6688, 189742), (8512, 149083), (11704, 108424), (13376, 94871), (13553, 93632), (23408, 54212), (27106, 46816)]