254519496

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5101}}^1$

素因数の和:5137

約数の個数: 160

約数和(自身を含む): 888972480

約数和(自身を除く): 634452984

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 27, 28, 33, 36, 42, 44, 54, 56, 63, 66, 72, 77, 81, 84, 88, 99, 108, 126, 132, 154, 162, 168, 189, 198, 216, 231, 252, 264, 297, 308, 324, 378, 396, 462, 504, 567, 594, 616, 648, 693, 756, 792, 891, 924, 1134, 1188, 1386, 1512, 1782, 1848, 2079, 2268, 2376, 2772, 3564, 4158, 4536, 5101, 5544, 6237, 7128, 8316, 10202, 12474, 15303, 16632, 20404, 24948, 30606, 35707, 40808, 45909, 49896, 56111, 61212, 71414, 91818, 107121, 112222, 122424, 137727, 142828, 168333, 183636, 214242, 224444, 275454, 285656, 321363, 336666, 367272, 392777, 413181, 428484, 448888, 504999, 550908, 642726, 673332, 785554, 826362, 856968, 964089, 1009998, 1101816, 1178331, 1285452, 1346664, 1514997, 1571108, 1652724, 1928178, 2019996, 2356662, 2570904, 2892267, 3029994, 3142216, 3305448, 3534993, 3856356, 4039992, 4544991, 4713324, 5784534, 6059988, 7069986, 7712712, 9089982, 9426648, 10604979, 11569068, 12119976, 14139972, 18179964, 21209958, 23138136, 28279944, 31814937, 36359928, 42419916, 63629874, 84839832, 127259748, 254519496]

約数ペア:

[(1, 254519496), (2, 127259748), (3, 84839832), (4, 63629874), (6, 42419916), (7, 36359928), (8, 31814937), (9, 28279944), (11, 23138136), (12, 21209958), (14, 18179964), (18, 14139972), (21, 12119976), (22, 11569068), (24, 10604979), (27, 9426648), (28, 9089982), (33, 7712712), (36, 7069986), (42, 6059988), (44, 5784534), (54, 4713324), (56, 4544991), (63, 4039992), (66, 3856356), (72, 3534993), (77, 3305448), (81, 3142216), (84, 3029994), (88, 2892267), (99, 2570904), (108, 2356662), (126, 2019996), (132, 1928178), (154, 1652724), (162, 1571108), (168, 1514997), (189, 1346664), (198, 1285452), (216, 1178331), (231, 1101816), (252, 1009998), (264, 964089), (297, 856968), (308, 826362), (324, 785554), (378, 673332), (396, 642726), (462, 550908), (504, 504999), (567, 448888), (594, 428484), (616, 413181), (648, 392777), (693, 367272), (756, 336666), (792, 321363), (891, 285656), (924, 275454), (1134, 224444), (1188, 214242), (1386, 183636), (1512, 168333), (1782, 142828), (1848, 137727), (2079, 122424), (2268, 112222), (2376, 107121), (2772, 91818), (3564, 71414), (4158, 61212), (4536, 56111), (5101, 49896), (5544, 45909), (6237, 40808), (7128, 35707), (8316, 30606), (10202, 24948), (12474, 20404), (15303, 16632)]