470947932

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{15973}}^1$

素因数の和:16009

約数の個数: 120

約数和(自身を含む): 1515357536

約数和(自身を除く): 1044409604

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 81, 84, 91, 108, 117, 126, 156, 162, 182, 189, 234, 252, 273, 324, 351, 364, 378, 468, 546, 567, 702, 756, 819, 1053, 1092, 1134, 1404, 1638, 2106, 2268, 2457, 3276, 4212, 4914, 7371, 9828, 14742, 15973, 29484, 31946, 47919, 63892, 95838, 111811, 143757, 191676, 207649, 223622, 287514, 335433, 415298, 431271, 447244, 575028, 622947, 670866, 830596, 862542, 1006299, 1245894, 1293813, 1341732, 1453543, 1725084, 1868841, 2012598, 2491788, 2587626, 2907086, 3018897, 3737682, 4025196, 4360629, 5175252, 5606523, 5814172, 6037794, 7475364, 8721258, 9056691, 11213046, 12075588, 13081887, 16819569, 17442516, 18113382, 22426092, 26163774, 33639138, 36226764, 39245661, 52327548, 67278276, 78491322, 117736983, 156982644, 235473966, 470947932]

約数ペア:

[(1, 470947932), (2, 235473966), (3, 156982644), (4, 117736983), (6, 78491322), (7, 67278276), (9, 52327548), (12, 39245661), (13, 36226764), (14, 33639138), (18, 26163774), (21, 22426092), (26, 18113382), (27, 17442516), (28, 16819569), (36, 13081887), (39, 12075588), (42, 11213046), (52, 9056691), (54, 8721258), (63, 7475364), (78, 6037794), (81, 5814172), (84, 5606523), (91, 5175252), (108, 4360629), (117, 4025196), (126, 3737682), (156, 3018897), (162, 2907086), (182, 2587626), (189, 2491788), (234, 2012598), (252, 1868841), (273, 1725084), (324, 1453543), (351, 1341732), (364, 1293813), (378, 1245894), (468, 1006299), (546, 862542), (567, 830596), (702, 670866), (756, 622947), (819, 575028), (1053, 447244), (1092, 431271), (1134, 415298), (1404, 335433), (1638, 287514), (2106, 223622), (2268, 207649), (2457, 191676), (3276, 143757), (4212, 111811), (4914, 95838), (7371, 63892), (9828, 47919), (14742, 31946), (15973, 29484)]