672172704

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{333419}}^1$

素因数の和:333442

約数の個数: 72

約数和(自身を含む): 2184567840

約数和(自身を除く): 1512395136

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 333419, 666838, 1000257, 1333676, 2000514, 2333933, 2667352, 3000771, 4001028, 4667866, 5334704, 6001542, 7001799, 8002056, 9335732, 10669408, 12003084, 14003598, 16004112, 18671464, 21005397, 24006168, 28007196, 32008224, 37342928, 42010794, 48012336, 56014392, 74685856, 84021588, 96024672, 112028784, 168043176, 224057568, 336086352, 672172704]

約数ペア:

[(1, 672172704), (2, 336086352), (3, 224057568), (4, 168043176), (6, 112028784), (7, 96024672), (8, 84021588), (9, 74685856), (12, 56014392), (14, 48012336), (16, 42010794), (18, 37342928), (21, 32008224), (24, 28007196), (28, 24006168), (32, 21005397), (36, 18671464), (42, 16004112), (48, 14003598), (56, 12003084), (63, 10669408), (72, 9335732), (84, 8002056), (96, 7001799), (112, 6001542), (126, 5334704), (144, 4667866), (168, 4001028), (224, 3000771), (252, 2667352), (288, 2333933), (336, 2000514), (504, 1333676), (672, 1000257), (1008, 666838), (2016, 333419)]