2972608632

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{655337}}^1$

素因数の和:655362

約数の個数: 80

約数和(自身を含む): 9515507760

約数和(自身を除く): 6542899128

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 252, 324, 378, 504, 567, 648, 756, 1134, 1512, 2268, 4536, 655337, 1310674, 1966011, 2621348, 3932022, 4587359, 5242696, 5898033, 7864044, 9174718, 11796066, 13762077, 15728088, 17694099, 18349436, 23592132, 27524154, 35388198, 36698872, 41286231, 47184264, 53082297, 55048308, 70776396, 82572462, 106164594, 110096616, 123858693, 141552792, 165144924, 212329188, 247717386, 330289848, 371576079, 424658376, 495434772, 743152158, 990869544, 1486304316, 2972608632]

約数ペア:

[(1, 2972608632), (2, 1486304316), (3, 990869544), (4, 743152158), (6, 495434772), (7, 424658376), (8, 371576079), (9, 330289848), (12, 247717386), (14, 212329188), (18, 165144924), (21, 141552792), (24, 123858693), (27, 110096616), (28, 106164594), (36, 82572462), (42, 70776396), (54, 55048308), (56, 53082297), (63, 47184264), (72, 41286231), (81, 36698872), (84, 35388198), (108, 27524154), (126, 23592132), (162, 18349436), (168, 17694099), (189, 15728088), (216, 13762077), (252, 11796066), (324, 9174718), (378, 7864044), (504, 5898033), (567, 5242696), (648, 4587359), (756, 3932022), (1134, 2621348), (1512, 1966011), (2268, 1310674), (4536, 655337)]