672252756

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19}}^2\times {\mathrm{3167}}^1$

素因数の和:3226

約数の個数: 108

約数和(自身を含む): 1926384768

約数和(自身を除く): 1254132012

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 49, 57, 76, 84, 98, 114, 133, 147, 196, 228, 266, 294, 361, 399, 532, 588, 722, 798, 931, 1083, 1444, 1596, 1862, 2166, 2527, 2793, 3167, 3724, 4332, 5054, 5586, 6334, 7581, 9501, 10108, 11172, 12668, 15162, 17689, 19002, 22169, 30324, 35378, 38004, 44338, 53067, 60173, 66507, 70756, 88676, 106134, 120346, 133014, 155183, 180519, 212268, 240692, 266028, 310366, 361038, 421211, 465549, 620732, 722076, 842422, 931098, 1143287, 1263633, 1684844, 1862196, 2286574, 2527266, 2948477, 3429861, 4573148, 5054532, 5896954, 6859722, 8003009, 8845431, 11793908, 13719444, 16006018, 17690862, 24009027, 32012036, 35381724, 48018054, 56021063, 96036108, 112042126, 168063189, 224084252, 336126378, 672252756]

約数ペア:

[(1, 672252756), (2, 336126378), (3, 224084252), (4, 168063189), (6, 112042126), (7, 96036108), (12, 56021063), (14, 48018054), (19, 35381724), (21, 32012036), (28, 24009027), (38, 17690862), (42, 16006018), (49, 13719444), (57, 11793908), (76, 8845431), (84, 8003009), (98, 6859722), (114, 5896954), (133, 5054532), (147, 4573148), (196, 3429861), (228, 2948477), (266, 2527266), (294, 2286574), (361, 1862196), (399, 1684844), (532, 1263633), (588, 1143287), (722, 931098), (798, 842422), (931, 722076), (1083, 620732), (1444, 465549), (1596, 421211), (1862, 361038), (2166, 310366), (2527, 266028), (2793, 240692), (3167, 212268), (3724, 180519), (4332, 155183), (5054, 133014), (5586, 120346), (6334, 106134), (7581, 88676), (9501, 70756), (10108, 66507), (11172, 60173), (12668, 53067), (15162, 44338), (17689, 38004), (19002, 35378), (22169, 30324)]