1230668856

素因数分解:

$2^3\times 3^3\times {\mathrm{1979}}^1\times {\mathrm{2879}}^1$

素因数の和:4873

約数の個数: 64

約数和(自身を含む): 3421440000

約数和(自身を除く): 2190771144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 1979, 2879, 3958, 5758, 5937, 7916, 8637, 11516, 11874, 15832, 17274, 17811, 23032, 23748, 25911, 34548, 35622, 47496, 51822, 53433, 69096, 71244, 77733, 103644, 106866, 142488, 155466, 207288, 213732, 310932, 427464, 621864, 5697541, 11395082, 17092623, 22790164, 34185246, 45580328, 51277869, 68370492, 102555738, 136740984, 153833607, 205111476, 307667214, 410222952, 615334428, 1230668856]

約数ペア:

[(1, 1230668856), (2, 615334428), (3, 410222952), (4, 307667214), (6, 205111476), (8, 153833607), (9, 136740984), (12, 102555738), (18, 68370492), (24, 51277869), (27, 45580328), (36, 34185246), (54, 22790164), (72, 17092623), (108, 11395082), (216, 5697541), (1979, 621864), (2879, 427464), (3958, 310932), (5758, 213732), (5937, 207288), (7916, 155466), (8637, 142488), (11516, 106866), (11874, 103644), (15832, 77733), (17274, 71244), (17811, 69096), (23032, 53433), (23748, 51822), (25911, 47496), (34548, 35622)]