19441296

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{2143}}^1$

素因数の和:2170

約数の個数: 100

約数和(自身を含む): 64337152

約数和(自身を除く): 44895856

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 108, 112, 126, 144, 162, 168, 189, 216, 252, 324, 336, 378, 432, 504, 567, 648, 756, 1008, 1134, 1296, 1512, 2143, 2268, 3024, 4286, 4536, 6429, 8572, 9072, 12858, 15001, 17144, 19287, 25716, 30002, 34288, 38574, 45003, 51432, 57861, 60004, 77148, 90006, 102864, 115722, 120008, 135009, 154296, 173583, 180012, 231444, 240016, 270018, 308592, 347166, 360024, 405027, 462888, 540036, 694332, 720048, 810054, 925776, 1080072, 1215081, 1388664, 1620108, 2160144, 2430162, 2777328, 3240216, 4860324, 6480432, 9720648, 19441296]

約数ペア:

[(1, 19441296), (2, 9720648), (3, 6480432), (4, 4860324), (6, 3240216), (7, 2777328), (8, 2430162), (9, 2160144), (12, 1620108), (14, 1388664), (16, 1215081), (18, 1080072), (21, 925776), (24, 810054), (27, 720048), (28, 694332), (36, 540036), (42, 462888), (48, 405027), (54, 360024), (56, 347166), (63, 308592), (72, 270018), (81, 240016), (84, 231444), (108, 180012), (112, 173583), (126, 154296), (144, 135009), (162, 120008), (168, 115722), (189, 102864), (216, 90006), (252, 77148), (324, 60004), (336, 57861), (378, 51432), (432, 45003), (504, 38574), (567, 34288), (648, 30002), (756, 25716), (1008, 19287), (1134, 17144), (1296, 15001), (1512, 12858), (2143, 9072), (2268, 8572), (3024, 6429), (4286, 4536)]