684564832

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{673}}^1$

素因数の和:948

約数の個数: 96

約数和(自身を含む): 1630540800

約数和(自身を除く): 945975968

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 112, 133, 152, 224, 239, 266, 304, 478, 532, 608, 673, 956, 1064, 1346, 1673, 1912, 2128, 2692, 3346, 3824, 4256, 4541, 4711, 5384, 6692, 7648, 9082, 9422, 10768, 12787, 13384, 18164, 18844, 21536, 25574, 26768, 31787, 36328, 37688, 51148, 53536, 63574, 72656, 75376, 89509, 102296, 127148, 145312, 150752, 160847, 179018, 204592, 254296, 321694, 358036, 409184, 508592, 643388, 716072, 1017184, 1125929, 1286776, 1432144, 2251858, 2573552, 2864288, 3056093, 4503716, 5147104, 6112186, 9007432, 12224372, 18014864, 21392651, 24448744, 36029728, 42785302, 48897488, 85570604, 97794976, 171141208, 342282416, 684564832]

約数ペア:

[(1, 684564832), (2, 342282416), (4, 171141208), (7, 97794976), (8, 85570604), (14, 48897488), (16, 42785302), (19, 36029728), (28, 24448744), (32, 21392651), (38, 18014864), (56, 12224372), (76, 9007432), (112, 6112186), (133, 5147104), (152, 4503716), (224, 3056093), (239, 2864288), (266, 2573552), (304, 2251858), (478, 1432144), (532, 1286776), (608, 1125929), (673, 1017184), (956, 716072), (1064, 643388), (1346, 508592), (1673, 409184), (1912, 358036), (2128, 321694), (2692, 254296), (3346, 204592), (3824, 179018), (4256, 160847), (4541, 150752), (4711, 145312), (5384, 127148), (6692, 102296), (7648, 89509), (9082, 75376), (9422, 72656), (10768, 63574), (12787, 53536), (13384, 51148), (18164, 37688), (18844, 36328), (21536, 31787), (25574, 26768)]