20683669248

素因数分解:

$2^8\times 3^3\times {\mathrm{11}}^1\times {\mathrm{272039}}^1$

素因数の和:272075

約数の個数: 144

約数和(自身を含む): 66725971200

約数和(自身を除く): 46042301952

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 88, 96, 99, 108, 128, 132, 144, 176, 192, 198, 216, 256, 264, 288, 297, 352, 384, 396, 432, 528, 576, 594, 704, 768, 792, 864, 1056, 1152, 1188, 1408, 1584, 1728, 2112, 2304, 2376, 2816, 3168, 3456, 4224, 4752, 6336, 6912, 8448, 9504, 12672, 19008, 25344, 38016, 76032, 272039, 544078, 816117, 1088156, 1632234, 2176312, 2448351, 2992429, 3264468, 4352624, 4896702, 5984858, 6528936, 7345053, 8705248, 8977287, 9793404, 11969716, 13057872, 14690106, 17410496, 17954574, 19586808, 23939432, 26115744, 26931861, 29380212, 34820992, 35909148, 39173616, 47878864, 52231488, 53863722, 58760424, 69641984, 71818296, 78347232, 80795583, 95757728, 104462976, 107727444, 117520848, 143636592, 156694464, 161591166, 191515456, 208925952, 215454888, 235041696, 287273184, 313388928, 323182332, 383030912, 430909776, 470083392, 574546368, 626777856, 646364664, 766061824, 861819552, 940166784, 1149092736, 1292729328, 1723639104, 1880333568, 2298185472, 2585458656, 3447278208, 5170917312, 6894556416, 10341834624, 20683669248]

約数ペア:

[(1, 20683669248), (2, 10341834624), (3, 6894556416), (4, 5170917312), (6, 3447278208), (8, 2585458656), (9, 2298185472), (11, 1880333568), (12, 1723639104), (16, 1292729328), (18, 1149092736), (22, 940166784), (24, 861819552), (27, 766061824), (32, 646364664), (33, 626777856), (36, 574546368), (44, 470083392), (48, 430909776), (54, 383030912), (64, 323182332), (66, 313388928), (72, 287273184), (88, 235041696), (96, 215454888), (99, 208925952), (108, 191515456), (128, 161591166), (132, 156694464), (144, 143636592), (176, 117520848), (192, 107727444), (198, 104462976), (216, 95757728), (256, 80795583), (264, 78347232), (288, 71818296), (297, 69641984), (352, 58760424), (384, 53863722), (396, 52231488), (432, 47878864), (528, 39173616), (576, 35909148), (594, 34820992), (704, 29380212), (768, 26931861), (792, 26115744), (864, 23939432), (1056, 19586808), (1152, 17954574), (1188, 17410496), (1408, 14690106), (1584, 13057872), (1728, 11969716), (2112, 9793404), (2304, 8977287), (2376, 8705248), (2816, 7345053), (3168, 6528936), (3456, 5984858), (4224, 4896702), (4752, 4352624), (6336, 3264468), (6912, 2992429), (8448, 2448351), (9504, 2176312), (12672, 1632234), (19008, 1088156), (25344, 816117), (38016, 544078), (76032, 272039)]