3124968

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1$

素因数の和:135

約数の個数: 128

約数和(自身を含む): 10368000

約数和(自身を除く): 7243032

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 19, 21, 22, 24, 28, 33, 38, 42, 44, 56, 57, 66, 76, 77, 84, 88, 89, 114, 132, 133, 152, 154, 168, 178, 209, 228, 231, 264, 266, 267, 308, 356, 399, 418, 456, 462, 532, 534, 616, 623, 627, 712, 798, 836, 924, 979, 1064, 1068, 1246, 1254, 1463, 1596, 1672, 1691, 1848, 1869, 1958, 2136, 2492, 2508, 2926, 2937, 3192, 3382, 3738, 3916, 4389, 4984, 5016, 5073, 5852, 5874, 6764, 6853, 7476, 7832, 8778, 10146, 11704, 11748, 11837, 13528, 13706, 14952, 17556, 18601, 20292, 20559, 23496, 23674, 27412, 35112, 35511, 37202, 40584, 41118, 47348, 54824, 55803, 71022, 74404, 82236, 94696, 111606, 130207, 142044, 148808, 164472, 223212, 260414, 284088, 390621, 446424, 520828, 781242, 1041656, 1562484, 3124968]

約数ペア:

[(1, 3124968), (2, 1562484), (3, 1041656), (4, 781242), (6, 520828), (7, 446424), (8, 390621), (11, 284088), (12, 260414), (14, 223212), (19, 164472), (21, 148808), (22, 142044), (24, 130207), (28, 111606), (33, 94696), (38, 82236), (42, 74404), (44, 71022), (56, 55803), (57, 54824), (66, 47348), (76, 41118), (77, 40584), (84, 37202), (88, 35511), (89, 35112), (114, 27412), (132, 23674), (133, 23496), (152, 20559), (154, 20292), (168, 18601), (178, 17556), (209, 14952), (228, 13706), (231, 13528), (264, 11837), (266, 11748), (267, 11704), (308, 10146), (356, 8778), (399, 7832), (418, 7476), (456, 6853), (462, 6764), (532, 5874), (534, 5852), (616, 5073), (623, 5016), (627, 4984), (712, 4389), (798, 3916), (836, 3738), (924, 3382), (979, 3192), (1064, 2937), (1068, 2926), (1246, 2508), (1254, 2492), (1463, 2136), (1596, 1958), (1672, 1869), (1691, 1848)]