755655472

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{7027}}^1$

素因数の和:7106

約数の個数: 80

約数和(自身を含む): 1756887552

約数和(自身を除く): 1001232080

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 47, 52, 88, 94, 104, 143, 176, 188, 208, 286, 376, 517, 572, 611, 752, 1034, 1144, 1222, 2068, 2288, 2444, 4136, 4888, 6721, 7027, 8272, 9776, 13442, 14054, 26884, 28108, 53768, 56216, 77297, 91351, 107536, 112432, 154594, 182702, 309188, 330269, 365404, 618376, 660538, 730808, 1004861, 1236752, 1321076, 1461616, 2009722, 2642152, 3632959, 4019444, 4293497, 5284304, 7265918, 8038888, 8586994, 14531836, 16077776, 17173988, 29063672, 34347976, 47228467, 58127344, 68695952, 94456934, 188913868, 377827736, 755655472]

約数ペア:

[(1, 755655472), (2, 377827736), (4, 188913868), (8, 94456934), (11, 68695952), (13, 58127344), (16, 47228467), (22, 34347976), (26, 29063672), (44, 17173988), (47, 16077776), (52, 14531836), (88, 8586994), (94, 8038888), (104, 7265918), (143, 5284304), (176, 4293497), (188, 4019444), (208, 3632959), (286, 2642152), (376, 2009722), (517, 1461616), (572, 1321076), (611, 1236752), (752, 1004861), (1034, 730808), (1144, 660538), (1222, 618376), (2068, 365404), (2288, 330269), (2444, 309188), (4136, 182702), (4888, 154594), (6721, 112432), (7027, 107536), (8272, 91351), (9776, 77297), (13442, 56216), (14054, 53768), (26884, 28108)]