1996301568

素因数分解:

$2^8\times 3^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{1429}}^1$

素因数の和:1572

約数の個数: 144

約数和(自身を含む): 5682156480

約数和(自身を除く): 3685854912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 107, 128, 136, 192, 204, 214, 256, 272, 321, 384, 408, 428, 544, 642, 768, 816, 856, 1088, 1284, 1429, 1632, 1712, 1819, 2176, 2568, 2858, 3264, 3424, 3638, 4287, 4352, 5136, 5457, 5716, 6528, 6848, 7276, 8574, 10272, 10914, 11432, 13056, 13696, 14552, 17148, 20544, 21828, 22864, 24293, 27392, 29104, 34296, 41088, 43656, 45728, 48586, 58208, 68592, 72879, 82176, 87312, 91456, 97172, 116416, 137184, 145758, 152903, 174624, 182912, 194344, 232832, 274368, 291516, 305806, 349248, 365824, 388688, 458709, 465664, 548736, 583032, 611612, 698496, 777376, 917418, 1097472, 1166064, 1223224, 1396992, 1554752, 1834836, 2332128, 2446448, 2599351, 3109504, 3669672, 4664256, 4892896, 5198702, 6219008, 7339344, 7798053, 9328512, 9785792, 10397404, 14678688, 15596106, 18657024, 19571584, 20794808, 29357376, 31192212, 39143168, 41589616, 58714752, 62384424, 83179232, 117429504, 124768848, 166358464, 249537696, 332716928, 499075392, 665433856, 998150784, 1996301568]

約数ペア:

[(1, 1996301568), (2, 998150784), (3, 665433856), (4, 499075392), (6, 332716928), (8, 249537696), (12, 166358464), (16, 124768848), (17, 117429504), (24, 83179232), (32, 62384424), (34, 58714752), (48, 41589616), (51, 39143168), (64, 31192212), (68, 29357376), (96, 20794808), (102, 19571584), (107, 18657024), (128, 15596106), (136, 14678688), (192, 10397404), (204, 9785792), (214, 9328512), (256, 7798053), (272, 7339344), (321, 6219008), (384, 5198702), (408, 4892896), (428, 4664256), (544, 3669672), (642, 3109504), (768, 2599351), (816, 2446448), (856, 2332128), (1088, 1834836), (1284, 1554752), (1429, 1396992), (1632, 1223224), (1712, 1166064), (1819, 1097472), (2176, 917418), (2568, 777376), (2858, 698496), (3264, 611612), (3424, 583032), (3638, 548736), (4287, 465664), (4352, 458709), (5136, 388688), (5457, 365824), (5716, 349248), (6528, 305806), (6848, 291516), (7276, 274368), (8574, 232832), (10272, 194344), (10914, 182912), (11432, 174624), (13056, 152903), (13696, 145758), (14552, 137184), (17148, 116416), (20544, 97172), (21828, 91456), (22864, 87312), (24293, 82176), (27392, 72879), (29104, 68592), (34296, 58208), (41088, 48586), (43656, 45728)]