7644155655248

素因数分解:

$2^4\times 7^1\times {\mathrm{1949}}^1\times {\mathrm{3761}}^1\times {\mathrm{9311}}^1$

素因数の和:15036

約数の個数: 80

約数和(自身を含む): 16941351398400

約数和(自身を除く): 9297195743152

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1949, 3761, 3898, 7522, 7796, 9311, 13643, 15044, 15592, 18622, 26327, 27286, 30088, 31184, 37244, 52654, 54572, 60176, 65177, 74488, 105308, 109144, 130354, 148976, 210616, 218288, 260708, 421232, 521416, 1042832, 7330189, 14660378, 18147139, 29320756, 35018671, 36294278, 51311323, 58641512, 70037342, 72588556, 102622646, 117283024, 127029973, 140074684, 145177112, 205245292, 245130697, 254059946, 280149368, 290354224, 410490584, 490261394, 508119892, 560298736, 820981168, 980522788, 1016239784, 1961045576, 2032479568, 3922091152, 68251389779, 136502779558, 273005559116, 477759728453, 546011118232, 955519456906, 1092022236464, 1911038913812, 3822077827624, 7644155655248]

約数ペア:

[(1, 7644155655248), (2, 3822077827624), (4, 1911038913812), (7, 1092022236464), (8, 955519456906), (14, 546011118232), (16, 477759728453), (28, 273005559116), (56, 136502779558), (112, 68251389779), (1949, 3922091152), (3761, 2032479568), (3898, 1961045576), (7522, 1016239784), (7796, 980522788), (9311, 820981168), (13643, 560298736), (15044, 508119892), (15592, 490261394), (18622, 410490584), (26327, 290354224), (27286, 280149368), (30088, 254059946), (31184, 245130697), (37244, 205245292), (52654, 145177112), (54572, 140074684), (60176, 127029973), (65177, 117283024), (74488, 102622646), (105308, 72588556), (109144, 70037342), (130354, 58641512), (148976, 51311323), (210616, 36294278), (218288, 35018671), (260708, 29320756), (421232, 18147139), (521416, 14660378), (1042832, 7330189)]