512630244

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{24509}}^1$

素因数の和:24609

約数の個数: 72

約数和(自身を含む): 1498835520

約数和(自身を除く): 986205276

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 83, 84, 126, 166, 249, 252, 332, 498, 581, 747, 996, 1162, 1494, 1743, 2324, 2988, 3486, 5229, 6972, 10458, 20916, 24509, 49018, 73527, 98036, 147054, 171563, 220581, 294108, 343126, 441162, 514689, 686252, 882324, 1029378, 1544067, 2034247, 2058756, 3088134, 4068494, 6102741, 6176268, 8136988, 12205482, 14239729, 18308223, 24410964, 28479458, 36616446, 42719187, 56958916, 73232892, 85438374, 128157561, 170876748, 256315122, 512630244]

約数ペア:

[(1, 512630244), (2, 256315122), (3, 170876748), (4, 128157561), (6, 85438374), (7, 73232892), (9, 56958916), (12, 42719187), (14, 36616446), (18, 28479458), (21, 24410964), (28, 18308223), (36, 14239729), (42, 12205482), (63, 8136988), (83, 6176268), (84, 6102741), (126, 4068494), (166, 3088134), (249, 2058756), (252, 2034247), (332, 1544067), (498, 1029378), (581, 882324), (747, 686252), (996, 514689), (1162, 441162), (1494, 343126), (1743, 294108), (2324, 220581), (2988, 171563), (3486, 147054), (5229, 98036), (6972, 73527), (10458, 49018), (20916, 24509)]