3099348

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{251}}^1$

素因数の和:282

約数の個数: 72

約数和(自身を含む): 9172800

約数和(自身を除く): 6073452

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 251, 252, 294, 343, 441, 502, 588, 686, 753, 882, 1004, 1029, 1372, 1506, 1757, 1764, 2058, 2259, 3012, 3087, 3514, 4116, 4518, 5271, 6174, 7028, 9036, 10542, 12299, 12348, 15813, 21084, 24598, 31626, 36897, 49196, 63252, 73794, 86093, 110691, 147588, 172186, 221382, 258279, 344372, 442764, 516558, 774837, 1033116, 1549674, 3099348]

約数ペア:

[(1, 3099348), (2, 1549674), (3, 1033116), (4, 774837), (6, 516558), (7, 442764), (9, 344372), (12, 258279), (14, 221382), (18, 172186), (21, 147588), (28, 110691), (36, 86093), (42, 73794), (49, 63252), (63, 49196), (84, 36897), (98, 31626), (126, 24598), (147, 21084), (196, 15813), (251, 12348), (252, 12299), (294, 10542), (343, 9036), (441, 7028), (502, 6174), (588, 5271), (686, 4518), (753, 4116), (882, 3514), (1004, 3087), (1029, 3012), (1372, 2259), (1506, 2058), (1757, 1764)]