509037984

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19423}}^1$

素因数の和:19459

約数の個数: 144

約数和(自身を含む): 1781724672

約数和(自身を除く): 1272686688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 96, 104, 112, 117, 126, 144, 156, 168, 182, 208, 224, 234, 252, 273, 288, 312, 336, 364, 416, 468, 504, 546, 624, 672, 728, 819, 936, 1008, 1092, 1248, 1456, 1638, 1872, 2016, 2184, 2912, 3276, 3744, 4368, 6552, 8736, 13104, 19423, 26208, 38846, 58269, 77692, 116538, 135961, 155384, 174807, 233076, 252499, 271922, 310768, 349614, 407883, 466152, 504998, 543844, 621536, 699228, 757497, 815766, 932304, 1009996, 1087688, 1223649, 1398456, 1514994, 1631532, 1767493, 1864608, 2019992, 2175376, 2272491, 2447298, 2796912, 3029988, 3263064, 3534986, 4039984, 4350752, 4544982, 4894596, 5302479, 5593824, 6059976, 6526128, 7069972, 8079968, 9089964, 9789192, 10604958, 12119952, 13052256, 14139944, 15907437, 18179928, 19578384, 21209916, 24239904, 28279888, 31814874, 36359856, 39156768, 42419832, 56559776, 63629748, 72719712, 84839664, 127259496, 169679328, 254518992, 509037984]

約数ペア:

[(1, 509037984), (2, 254518992), (3, 169679328), (4, 127259496), (6, 84839664), (7, 72719712), (8, 63629748), (9, 56559776), (12, 42419832), (13, 39156768), (14, 36359856), (16, 31814874), (18, 28279888), (21, 24239904), (24, 21209916), (26, 19578384), (28, 18179928), (32, 15907437), (36, 14139944), (39, 13052256), (42, 12119952), (48, 10604958), (52, 9789192), (56, 9089964), (63, 8079968), (72, 7069972), (78, 6526128), (84, 6059976), (91, 5593824), (96, 5302479), (104, 4894596), (112, 4544982), (117, 4350752), (126, 4039984), (144, 3534986), (156, 3263064), (168, 3029988), (182, 2796912), (208, 2447298), (224, 2272491), (234, 2175376), (252, 2019992), (273, 1864608), (288, 1767493), (312, 1631532), (336, 1514994), (364, 1398456), (416, 1223649), (468, 1087688), (504, 1009996), (546, 932304), (624, 815766), (672, 757497), (728, 699228), (819, 621536), (936, 543844), (1008, 504998), (1092, 466152), (1248, 407883), (1456, 349614), (1638, 310768), (1872, 271922), (2016, 252499), (2184, 233076), (2912, 174807), (3276, 155384), (3744, 135961), (4368, 116538), (6552, 77692), (8736, 58269), (13104, 38846), (19423, 26208)]