1771111136704

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{16005559}}^1$

素因数の和:16005610

約数の個数: 112

約数和(自身を含む): 4553261708800

約数和(自身を除く): 2782150572096

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 32, 38, 52, 56, 64, 76, 91, 104, 112, 133, 152, 182, 208, 224, 247, 266, 304, 364, 416, 448, 494, 532, 608, 728, 832, 988, 1064, 1216, 1456, 1729, 1976, 2128, 2912, 3458, 3952, 4256, 5824, 6916, 7904, 8512, 13832, 15808, 27664, 55328, 110656, 16005559, 32011118, 64022236, 112038913, 128044472, 208072267, 224077826, 256088944, 304105621, 416144534, 448155652, 512177888, 608211242, 832289068, 896311304, 1024355776, 1216422484, 1456505869, 1664578136, 1792622608, 2128739347, 2432844968, 2913011738, 3329156272, 3585245216, 3953373073, 4257478694, 4865689936, 5826023476, 6658312544, 7170490432, 7906746146, 8514957388, 9731379872, 11652046952, 13316625088, 15813492292, 17029914776, 19462759744, 23304093904, 27673611511, 31626984584, 34059829552, 46608187808, 55347223022, 63253969168, 68119659104, 93216375616, 110694446044, 126507938336, 136239318208, 221388892088, 253015876672, 442777784176, 885555568352, 1771111136704]

約数ペア:

[(1, 1771111136704), (2, 885555568352), (4, 442777784176), (7, 253015876672), (8, 221388892088), (13, 136239318208), (14, 126507938336), (16, 110694446044), (19, 93216375616), (26, 68119659104), (28, 63253969168), (32, 55347223022), (38, 46608187808), (52, 34059829552), (56, 31626984584), (64, 27673611511), (76, 23304093904), (91, 19462759744), (104, 17029914776), (112, 15813492292), (133, 13316625088), (152, 11652046952), (182, 9731379872), (208, 8514957388), (224, 7906746146), (247, 7170490432), (266, 6658312544), (304, 5826023476), (364, 4865689936), (416, 4257478694), (448, 3953373073), (494, 3585245216), (532, 3329156272), (608, 2913011738), (728, 2432844968), (832, 2128739347), (988, 1792622608), (1064, 1664578136), (1216, 1456505869), (1456, 1216422484), (1729, 1024355776), (1976, 896311304), (2128, 832289068), (2912, 608211242), (3458, 512177888), (3952, 448155652), (4256, 416144534), (5824, 304105621), (6916, 256088944), (7904, 224077826), (8512, 208072267), (13832, 128044472), (15808, 112038913), (27664, 64022236), (55328, 32011118), (110656, 16005559)]