1943982264

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{26479}}^1$

素因数の和:26537

約数の個数: 128

約数和(自身を含む): 6100992000

約数和(自身を除く): 4157009736

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 23, 24, 28, 38, 42, 46, 56, 57, 69, 76, 84, 92, 114, 133, 138, 152, 161, 168, 184, 228, 266, 276, 322, 399, 437, 456, 483, 532, 552, 644, 798, 874, 966, 1064, 1288, 1311, 1596, 1748, 1932, 2622, 3059, 3192, 3496, 3864, 5244, 6118, 9177, 10488, 12236, 18354, 24472, 26479, 36708, 52958, 73416, 79437, 105916, 158874, 185353, 211832, 317748, 370706, 503101, 556059, 609017, 635496, 741412, 1006202, 1112118, 1218034, 1482824, 1509303, 1827051, 2012404, 2224236, 2436068, 3018606, 3521707, 3654102, 4024808, 4263119, 4448472, 4872136, 6037212, 7043414, 7308204, 8526238, 10565121, 11571323, 12074424, 12789357, 14086828, 14616408, 17052476, 21130242, 23142646, 25578714, 28173656, 34104952, 34713969, 42260484, 46285292, 51157428, 69427938, 80999261, 84520968, 92570584, 102314856, 138855876, 161998522, 242997783, 277711752, 323997044, 485995566, 647994088, 971991132, 1943982264]

約数ペア:

[(1, 1943982264), (2, 971991132), (3, 647994088), (4, 485995566), (6, 323997044), (7, 277711752), (8, 242997783), (12, 161998522), (14, 138855876), (19, 102314856), (21, 92570584), (23, 84520968), (24, 80999261), (28, 69427938), (38, 51157428), (42, 46285292), (46, 42260484), (56, 34713969), (57, 34104952), (69, 28173656), (76, 25578714), (84, 23142646), (92, 21130242), (114, 17052476), (133, 14616408), (138, 14086828), (152, 12789357), (161, 12074424), (168, 11571323), (184, 10565121), (228, 8526238), (266, 7308204), (276, 7043414), (322, 6037212), (399, 4872136), (437, 4448472), (456, 4263119), (483, 4024808), (532, 3654102), (552, 3521707), (644, 3018606), (798, 2436068), (874, 2224236), (966, 2012404), (1064, 1827051), (1288, 1509303), (1311, 1482824), (1596, 1218034), (1748, 1112118), (1932, 1006202), (2622, 741412), (3059, 635496), (3192, 609017), (3496, 556059), (3864, 503101), (5244, 370706), (6118, 317748), (9177, 211832), (10488, 185353), (12236, 158874), (18354, 105916), (24472, 79437), (26479, 73416), (36708, 52958)]