1245156948

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{549011}}^1$

素因数の和:549034

約数の個数: 60

約数和(自身を含む): 3720105312

約数和(自身を除く): 2474948364

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 549011, 1098022, 1647033, 2196044, 3294066, 3843077, 4941099, 6588132, 7686154, 9882198, 11529231, 14823297, 15372308, 19764396, 23058462, 29646594, 34587693, 44469891, 46116924, 59293188, 69175386, 88939782, 103763079, 138350772, 177879564, 207526158, 311289237, 415052316, 622578474, 1245156948]

約数ペア:

[(1, 1245156948), (2, 622578474), (3, 415052316), (4, 311289237), (6, 207526158), (7, 177879564), (9, 138350772), (12, 103763079), (14, 88939782), (18, 69175386), (21, 59293188), (27, 46116924), (28, 44469891), (36, 34587693), (42, 29646594), (54, 23058462), (63, 19764396), (81, 15372308), (84, 14823297), (108, 11529231), (126, 9882198), (162, 7686154), (189, 6588132), (252, 4941099), (324, 3843077), (378, 3294066), (567, 2196044), (756, 1647033), (1134, 1098022), (2268, 549011)]