258119136

素因数分解:

$2^5\times 3^4\times {\mathrm{11}}^2\times {\mathrm{823}}^1$

素因数の和:867

約数の個数: 180

約数和(自身を含む): 835419816

約数和(自身を除く): 577300680

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 66, 72, 81, 88, 96, 99, 108, 121, 132, 144, 162, 176, 198, 216, 242, 264, 288, 297, 324, 352, 363, 396, 432, 484, 528, 594, 648, 726, 792, 823, 864, 891, 968, 1056, 1089, 1188, 1296, 1452, 1584, 1646, 1782, 1936, 2178, 2376, 2469, 2592, 2904, 3168, 3267, 3292, 3564, 3872, 4356, 4752, 4938, 5808, 6534, 6584, 7128, 7407, 8712, 9053, 9504, 9801, 9876, 11616, 13068, 13168, 14256, 14814, 17424, 18106, 19602, 19752, 22221, 26136, 26336, 27159, 28512, 29628, 34848, 36212, 39204, 39504, 44442, 52272, 54318, 59256, 66663, 72424, 78408, 79008, 81477, 88884, 99583, 104544, 108636, 118512, 133326, 144848, 156816, 162954, 177768, 199166, 217272, 237024, 244431, 266652, 289696, 298749, 313632, 325908, 355536, 398332, 434544, 488862, 533304, 597498, 651816, 711072, 733293, 796664, 869088, 896247, 977724, 1066608, 1194996, 1303632, 1466586, 1593328, 1792494, 1955448, 2133216, 2389992, 2607264, 2688741, 2933172, 3186656, 3584988, 3910896, 4779984, 5377482, 5866344, 7169976, 7821792, 8066223, 9559968, 10754964, 11732688, 14339952, 16132446, 21509928, 23465376, 28679904, 32264892, 43019856, 64529784, 86039712, 129059568, 258119136]

約数ペア:

[(1, 258119136), (2, 129059568), (3, 86039712), (4, 64529784), (6, 43019856), (8, 32264892), (9, 28679904), (11, 23465376), (12, 21509928), (16, 16132446), (18, 14339952), (22, 11732688), (24, 10754964), (27, 9559968), (32, 8066223), (33, 7821792), (36, 7169976), (44, 5866344), (48, 5377482), (54, 4779984), (66, 3910896), (72, 3584988), (81, 3186656), (88, 2933172), (96, 2688741), (99, 2607264), (108, 2389992), (121, 2133216), (132, 1955448), (144, 1792494), (162, 1593328), (176, 1466586), (198, 1303632), (216, 1194996), (242, 1066608), (264, 977724), (288, 896247), (297, 869088), (324, 796664), (352, 733293), (363, 711072), (396, 651816), (432, 597498), (484, 533304), (528, 488862), (594, 434544), (648, 398332), (726, 355536), (792, 325908), (823, 313632), (864, 298749), (891, 289696), (968, 266652), (1056, 244431), (1089, 237024), (1188, 217272), (1296, 199166), (1452, 177768), (1584, 162954), (1646, 156816), (1782, 144848), (1936, 133326), (2178, 118512), (2376, 108636), (2469, 104544), (2592, 99583), (2904, 88884), (3168, 81477), (3267, 79008), (3292, 78408), (3564, 72424), (3872, 66663), (4356, 59256), (4752, 54318), (4938, 52272), (5808, 44442), (6534, 39504), (6584, 39204), (7128, 36212), (7407, 34848), (8712, 29628), (9053, 28512), (9504, 27159), (9801, 26336), (9876, 26136), (11616, 22221), (13068, 19752), (13168, 19602), (14256, 18106), (14814, 17424)]