12889296

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{673}}^1$

素因数の和:713

約数の個数: 120

約数和(自身を含む): 43459520

約数和(自身を除く): 30570224

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 112, 114, 126, 133, 144, 152, 168, 171, 228, 252, 266, 304, 336, 342, 399, 456, 504, 532, 673, 684, 798, 912, 1008, 1064, 1197, 1346, 1368, 1596, 2019, 2128, 2394, 2692, 2736, 3192, 4038, 4711, 4788, 5384, 6057, 6384, 8076, 9422, 9576, 10768, 12114, 12787, 14133, 16152, 18844, 19152, 24228, 25574, 28266, 32304, 37688, 38361, 42399, 48456, 51148, 56532, 75376, 76722, 84798, 89509, 96912, 102296, 113064, 115083, 153444, 169596, 179018, 204592, 226128, 230166, 268527, 306888, 339192, 358036, 460332, 537054, 613776, 678384, 716072, 805581, 920664, 1074108, 1432144, 1611162, 1841328, 2148216, 3222324, 4296432, 6444648, 12889296]

約数ペア:

[(1, 12889296), (2, 6444648), (3, 4296432), (4, 3222324), (6, 2148216), (7, 1841328), (8, 1611162), (9, 1432144), (12, 1074108), (14, 920664), (16, 805581), (18, 716072), (19, 678384), (21, 613776), (24, 537054), (28, 460332), (36, 358036), (38, 339192), (42, 306888), (48, 268527), (56, 230166), (57, 226128), (63, 204592), (72, 179018), (76, 169596), (84, 153444), (112, 115083), (114, 113064), (126, 102296), (133, 96912), (144, 89509), (152, 84798), (168, 76722), (171, 75376), (228, 56532), (252, 51148), (266, 48456), (304, 42399), (336, 38361), (342, 37688), (399, 32304), (456, 28266), (504, 25574), (532, 24228), (673, 19152), (684, 18844), (798, 16152), (912, 14133), (1008, 12787), (1064, 12114), (1197, 10768), (1346, 9576), (1368, 9422), (1596, 8076), (2019, 6384), (2128, 6057), (2394, 5384), (2692, 4788), (2736, 4711), (3192, 4038)]